160786Sps#! /bin/sh 260786Sps# Guess values for system-dependent variables and create Makefiles. 3240121Sdelphij# Generated by GNU Autoconf 2.68 for less 1. 460786Sps# 5221715Sdelphij# 6170256Sdelphij# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 7221715Sdelphij# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 8221715Sdelphij# Foundation, Inc. 9221715Sdelphij# 10221715Sdelphij# 1160786Sps# This configure script is free software; the Free Software Foundation 1260786Sps# gives unlimited permission to copy, distribute and modify it. 13221715Sdelphij## -------------------- ## 14221715Sdelphij## M4sh Initialization. ## 15221715Sdelphij## -------------------- ## 1660786Sps 17170256Sdelphij# Be more Bourne compatible 18170256SdelphijDUALCASE=1; export DUALCASE # for MKS sh 19221715Sdelphijif test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20128345Stjr emulate sh 21128345Stjr NULLCMD=: 22191930Sdelphij # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23128345Stjr # is contrary to our usage. Disable this feature. 24128345Stjr alias -g '${1+"$@"}'='"$@"' 25170256Sdelphij setopt NO_GLOB_SUBST 26170256Sdelphijelse 27221715Sdelphij case `(set -o) 2>/dev/null` in #( 28221715Sdelphij *posix*) : 29221715Sdelphij set -o posix ;; #( 30221715Sdelphij *) : 31221715Sdelphij ;; 32170256Sdelphijesac 33128345Stjrfi 34128345Stjr 35170256Sdelphij 36191930Sdelphijas_nl=' 37191930Sdelphij' 38191930Sdelphijexport as_nl 39191930Sdelphij# Printing a long string crashes Solaris 7 /usr/bin/printf. 40191930Sdelphijas_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41191930Sdelphijas_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42191930Sdelphijas_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43221715Sdelphij# Prefer a ksh shell builtin over an external printf program on Solaris, 44221715Sdelphij# but without wasting forks for bash or zsh. 45221715Sdelphijif test -z "$BASH_VERSION$ZSH_VERSION" \ 46221715Sdelphij && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47221715Sdelphij as_echo='print -r --' 48221715Sdelphij as_echo_n='print -rn --' 49221715Sdelphijelif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50191930Sdelphij as_echo='printf %s\n' 51191930Sdelphij as_echo_n='printf %s' 52191930Sdelphijelse 53191930Sdelphij if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54191930Sdelphij as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55191930Sdelphij as_echo_n='/usr/ucb/echo -n' 56170256Sdelphij else 57191930Sdelphij as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58191930Sdelphij as_echo_n_body='eval 59191930Sdelphij arg=$1; 60221715Sdelphij case $arg in #( 61191930Sdelphij *"$as_nl"*) 62191930Sdelphij expr "X$arg" : "X\\(.*\\)$as_nl"; 63191930Sdelphij arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64191930Sdelphij esac; 65191930Sdelphij expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66191930Sdelphij ' 67191930Sdelphij export as_echo_n_body 68191930Sdelphij as_echo_n='sh -c $as_echo_n_body as_echo' 69170256Sdelphij fi 70191930Sdelphij export as_echo_body 71191930Sdelphij as_echo='sh -c $as_echo_body as_echo' 72170256Sdelphijfi 73170256Sdelphij 74191930Sdelphij# The user is always right. 75191930Sdelphijif test "${PATH_SEPARATOR+set}" != set; then 76191930Sdelphij PATH_SEPARATOR=: 77191930Sdelphij (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78191930Sdelphij (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79191930Sdelphij PATH_SEPARATOR=';' 80191930Sdelphij } 81191930Sdelphijfi 82191930Sdelphij 83128345Stjr 84170256Sdelphij# IFS 85170256Sdelphij# We need space, tab and new line, in precisely that order. Quoting is 86170256Sdelphij# there to prevent editors from complaining about space-tab. 87170256Sdelphij# (If _AS_PATH_WALK were called with IFS unset, it would disable word 88170256Sdelphij# splitting by setting IFS to empty value.) 89170256SdelphijIFS=" "" $as_nl" 90170256Sdelphij 91170256Sdelphij# Find who we are. Look in the path if we contain no directory separator. 92240121Sdelphijas_myself= 93221715Sdelphijcase $0 in #(( 94170256Sdelphij *[\\/]* ) as_myself=$0 ;; 95170256Sdelphij *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96170256Sdelphijfor as_dir in $PATH 97170256Sdelphijdo 98170256Sdelphij IFS=$as_save_IFS 99170256Sdelphij test -z "$as_dir" && as_dir=. 100221715Sdelphij test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101221715Sdelphij done 102170256SdelphijIFS=$as_save_IFS 103170256Sdelphij 104170256Sdelphij ;; 105170256Sdelphijesac 106170256Sdelphij# We did not find ourselves, most probably we were run as `sh COMMAND' 107170256Sdelphij# in which case we are not to be found in the path. 108170256Sdelphijif test "x$as_myself" = x; then 109170256Sdelphij as_myself=$0 110170256Sdelphijfi 111170256Sdelphijif test ! -f "$as_myself"; then 112191930Sdelphij $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113221715Sdelphij exit 1 114170256Sdelphijfi 115170256Sdelphij 116221715Sdelphij# Unset variables that we do not need and which cause bugs (e.g. in 117221715Sdelphij# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118221715Sdelphij# suppresses any "Segmentation fault" message there. '((' could 119221715Sdelphij# trigger a bug in pdksh 5.2.14. 120221715Sdelphijfor as_var in BASH_ENV ENV MAIL MAILPATH 121221715Sdelphijdo eval test x\${$as_var+set} = xset \ 122221715Sdelphij && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123170256Sdelphijdone 124128345StjrPS1='$ ' 125128345StjrPS2='> ' 126128345StjrPS4='+ ' 127128345Stjr 128128345Stjr# NLS nuisances. 129191930SdelphijLC_ALL=C 130191930Sdelphijexport LC_ALL 131191930SdelphijLANGUAGE=C 132191930Sdelphijexport LANGUAGE 133128345Stjr 134170256Sdelphij# CDPATH. 135221715Sdelphij(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136128345Stjr 137170256Sdelphijif test "x$CONFIG_SHELL" = x; then 138221715Sdelphij as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 139221715Sdelphij emulate sh 140221715Sdelphij NULLCMD=: 141221715Sdelphij # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 142221715Sdelphij # is contrary to our usage. Disable this feature. 143221715Sdelphij alias -g '\${1+\"\$@\"}'='\"\$@\"' 144221715Sdelphij setopt NO_GLOB_SUBST 145170256Sdelphijelse 146221715Sdelphij case \`(set -o) 2>/dev/null\` in #( 147221715Sdelphij *posix*) : 148221715Sdelphij set -o posix ;; #( 149221715Sdelphij *) : 150221715Sdelphij ;; 151221715Sdelphijesac 152128345Stjrfi 153221715Sdelphij" 154221715Sdelphij as_required="as_fn_return () { (exit \$1); } 155221715Sdelphijas_fn_success () { as_fn_return 0; } 156221715Sdelphijas_fn_failure () { as_fn_return 1; } 157221715Sdelphijas_fn_ret_success () { return 0; } 158221715Sdelphijas_fn_ret_failure () { return 1; } 159128345Stjr 160170256Sdelphijexitcode=0 161221715Sdelphijas_fn_success || { exitcode=1; echo as_fn_success failed.; } 162221715Sdelphijas_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 163221715Sdelphijas_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 164221715Sdelphijas_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 165221715Sdelphijif ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 166128345Stjr 167170256Sdelphijelse 168221715Sdelphij exitcode=1; echo positional parameters were not saved. 169170256Sdelphijfi 170221715Sdelphijtest x\$exitcode = x0 || exit 1" 171221715Sdelphij as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 172221715Sdelphij as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 173221715Sdelphij eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 174221715Sdelphij test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 175221715Sdelphijtest \$(( 1 + 1 )) = 2 || exit 1" 176221715Sdelphij if (eval "$as_required") 2>/dev/null; then : 177221715Sdelphij as_have_required=yes 178170256Sdelphijelse 179221715Sdelphij as_have_required=no 180170256Sdelphijfi 181221715Sdelphij if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 182170256Sdelphij 183170256Sdelphijelse 184221715Sdelphij as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 185221715Sdelphijas_found=false 186128345Stjrfor as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 187128345Stjrdo 188128345Stjr IFS=$as_save_IFS 189128345Stjr test -z "$as_dir" && as_dir=. 190221715Sdelphij as_found=: 191221715Sdelphij case $as_dir in #( 192128345Stjr /*) 193170256Sdelphij for as_base in sh bash ksh sh5; do 194221715Sdelphij # Try only shells that exist, to save several forks. 195221715Sdelphij as_shell=$as_dir/$as_base 196221715Sdelphij if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 197221715Sdelphij { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 198221715Sdelphij CONFIG_SHELL=$as_shell as_have_required=yes 199221715Sdelphij if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 200221715Sdelphij break 2 201221715Sdelphijfi 202221715Sdelphijfi 203170256Sdelphij done;; 204170256Sdelphij esac 205221715Sdelphij as_found=false 206170256Sdelphijdone 207221715Sdelphij$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 208221715Sdelphij { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 209221715Sdelphij CONFIG_SHELL=$SHELL as_have_required=yes 210221715Sdelphijfi; } 211170256SdelphijIFS=$as_save_IFS 212170256Sdelphij 213170256Sdelphij 214221715Sdelphij if test "x$CONFIG_SHELL" != x; then : 215221715Sdelphij # We cannot yet assume a decent shell, so we have to provide a 216221715Sdelphij # neutralization value for shells without unset; and this also 217221715Sdelphij # works around shells that cannot unset nonexistent variables. 218240121Sdelphij # Preserve -v and -x to the replacement shell. 219221715Sdelphij BASH_ENV=/dev/null 220221715Sdelphij ENV=/dev/null 221221715Sdelphij (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 222221715Sdelphij export CONFIG_SHELL 223240121Sdelphij case $- in # (((( 224240121Sdelphij *v*x* | *x*v* ) as_opts=-vx ;; 225240121Sdelphij *v* ) as_opts=-v ;; 226240121Sdelphij *x* ) as_opts=-x ;; 227240121Sdelphij * ) as_opts= ;; 228240121Sdelphij esac 229240121Sdelphij exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} 230170256Sdelphijfi 231170256Sdelphij 232221715Sdelphij if test x$as_have_required = xno; then : 233221715Sdelphij $as_echo "$0: This script requires a shell more modern than all" 234221715Sdelphij $as_echo "$0: the shells that I found on your system." 235221715Sdelphij if test x${ZSH_VERSION+set} = xset ; then 236221715Sdelphij $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 237221715Sdelphij $as_echo "$0: be upgraded to zsh 4.3.4 or later." 238221715Sdelphij else 239221715Sdelphij $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 240221715Sdelphij$0: including any error possibly output before this 241221715Sdelphij$0: message. Then install a modern shell, or manually run 242221715Sdelphij$0: the script under such a shell if you do have one." 243221715Sdelphij fi 244221715Sdelphij exit 1 245170256Sdelphijfi 246170256Sdelphijfi 247170256Sdelphijfi 248221715SdelphijSHELL=${CONFIG_SHELL-/bin/sh} 249221715Sdelphijexport SHELL 250221715Sdelphij# Unset more variables known to interfere with behavior of common tools. 251221715SdelphijCLICOLOR_FORCE= GREP_OPTIONS= 252221715Sdelphijunset CLICOLOR_FORCE GREP_OPTIONS 253170256Sdelphij 254221715Sdelphij## --------------------- ## 255221715Sdelphij## M4sh Shell Functions. ## 256221715Sdelphij## --------------------- ## 257221715Sdelphij# as_fn_unset VAR 258221715Sdelphij# --------------- 259221715Sdelphij# Portably unset VAR. 260221715Sdelphijas_fn_unset () 261221715Sdelphij{ 262221715Sdelphij { eval $1=; unset $1;} 263221715Sdelphij} 264221715Sdelphijas_unset=as_fn_unset 265170256Sdelphij 266221715Sdelphij# as_fn_set_status STATUS 267221715Sdelphij# ----------------------- 268221715Sdelphij# Set $? to STATUS, without forking. 269221715Sdelphijas_fn_set_status () 270221715Sdelphij{ 271221715Sdelphij return $1 272221715Sdelphij} # as_fn_set_status 273170256Sdelphij 274221715Sdelphij# as_fn_exit STATUS 275221715Sdelphij# ----------------- 276221715Sdelphij# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 277221715Sdelphijas_fn_exit () 278221715Sdelphij{ 279221715Sdelphij set +e 280221715Sdelphij as_fn_set_status $1 281221715Sdelphij exit $1 282221715Sdelphij} # as_fn_exit 283170256Sdelphij 284221715Sdelphij# as_fn_mkdir_p 285221715Sdelphij# ------------- 286221715Sdelphij# Create "$as_dir" as a directory, including parents if necessary. 287221715Sdelphijas_fn_mkdir_p () 288221715Sdelphij{ 289170256Sdelphij 290221715Sdelphij case $as_dir in #( 291221715Sdelphij -*) as_dir=./$as_dir;; 292221715Sdelphij esac 293221715Sdelphij test -d "$as_dir" || eval $as_mkdir_p || { 294221715Sdelphij as_dirs= 295221715Sdelphij while :; do 296221715Sdelphij case $as_dir in #( 297221715Sdelphij *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 298221715Sdelphij *) as_qdir=$as_dir;; 299221715Sdelphij esac 300221715Sdelphij as_dirs="'$as_qdir' $as_dirs" 301221715Sdelphij as_dir=`$as_dirname -- "$as_dir" || 302221715Sdelphij$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 303221715Sdelphij X"$as_dir" : 'X\(//\)[^/]' \| \ 304221715Sdelphij X"$as_dir" : 'X\(//\)$' \| \ 305221715Sdelphij X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 306221715Sdelphij$as_echo X"$as_dir" | 307221715Sdelphij sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 308221715Sdelphij s//\1/ 309221715Sdelphij q 310221715Sdelphij } 311221715Sdelphij /^X\(\/\/\)[^/].*/{ 312221715Sdelphij s//\1/ 313221715Sdelphij q 314221715Sdelphij } 315221715Sdelphij /^X\(\/\/\)$/{ 316221715Sdelphij s//\1/ 317221715Sdelphij q 318221715Sdelphij } 319221715Sdelphij /^X\(\/\).*/{ 320221715Sdelphij s//\1/ 321221715Sdelphij q 322221715Sdelphij } 323221715Sdelphij s/.*/./; q'` 324221715Sdelphij test -d "$as_dir" && break 325221715Sdelphij done 326221715Sdelphij test -z "$as_dirs" || eval "mkdir $as_dirs" 327221715Sdelphij } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 328128345Stjr 329170256Sdelphij 330221715Sdelphij} # as_fn_mkdir_p 331221715Sdelphij# as_fn_append VAR VALUE 332221715Sdelphij# ---------------------- 333221715Sdelphij# Append the text in VALUE to the end of the definition contained in VAR. Take 334221715Sdelphij# advantage of any shell optimizations that allow amortized linear growth over 335221715Sdelphij# repeated appends, instead of the typical quadratic growth present in naive 336221715Sdelphij# implementations. 337221715Sdelphijif (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 338221715Sdelphij eval 'as_fn_append () 339221715Sdelphij { 340221715Sdelphij eval $1+=\$2 341221715Sdelphij }' 342221715Sdelphijelse 343221715Sdelphij as_fn_append () 344221715Sdelphij { 345221715Sdelphij eval $1=\$$1\$2 346221715Sdelphij } 347221715Sdelphijfi # as_fn_append 348170256Sdelphij 349221715Sdelphij# as_fn_arith ARG... 350221715Sdelphij# ------------------ 351221715Sdelphij# Perform arithmetic evaluation on the ARGs, and store the result in the 352221715Sdelphij# global $as_val. Take advantage of shells that can avoid forks. The arguments 353221715Sdelphij# must be portable across $(()) and expr. 354221715Sdelphijif (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 355221715Sdelphij eval 'as_fn_arith () 356221715Sdelphij { 357221715Sdelphij as_val=$(( $* )) 358221715Sdelphij }' 359221715Sdelphijelse 360221715Sdelphij as_fn_arith () 361221715Sdelphij { 362221715Sdelphij as_val=`expr "$@" || test $? -eq 1` 363221715Sdelphij } 364221715Sdelphijfi # as_fn_arith 365170256Sdelphij 366170256Sdelphij 367221715Sdelphij# as_fn_error STATUS ERROR [LINENO LOG_FD] 368221715Sdelphij# ---------------------------------------- 369221715Sdelphij# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 370221715Sdelphij# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 371221715Sdelphij# script with STATUS, using 1 if that was 0. 372221715Sdelphijas_fn_error () 373221715Sdelphij{ 374221715Sdelphij as_status=$1; test $as_status -eq 0 && as_status=1 375221715Sdelphij if test "$4"; then 376221715Sdelphij as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 377221715Sdelphij $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 378221715Sdelphij fi 379221715Sdelphij $as_echo "$as_me: error: $2" >&2 380221715Sdelphij as_fn_exit $as_status 381221715Sdelphij} # as_fn_error 382170256Sdelphij 383221715Sdelphijif expr a : '\(a\)' >/dev/null 2>&1 && 384221715Sdelphij test "X`expr 00001 : '.*\(...\)'`" = X001; then 385221715Sdelphij as_expr=expr 386170256Sdelphijelse 387221715Sdelphij as_expr=false 388170256Sdelphijfi 389170256Sdelphij 390221715Sdelphijif (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 391221715Sdelphij as_basename=basename 392170256Sdelphijelse 393221715Sdelphij as_basename=false 394170256Sdelphijfi 395170256Sdelphij 396221715Sdelphijif (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 397221715Sdelphij as_dirname=dirname 398170256Sdelphijelse 399221715Sdelphij as_dirname=false 400170256Sdelphijfi 401170256Sdelphij 402221715Sdelphijas_me=`$as_basename -- "$0" || 403221715Sdelphij$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 404221715Sdelphij X"$0" : 'X\(//\)$' \| \ 405221715Sdelphij X"$0" : 'X\(/\)' \| . 2>/dev/null || 406221715Sdelphij$as_echo X/"$0" | 407221715Sdelphij sed '/^.*\/\([^/][^/]*\)\/*$/{ 408221715Sdelphij s//\1/ 409221715Sdelphij q 410221715Sdelphij } 411221715Sdelphij /^X\/\(\/\/\)$/{ 412221715Sdelphij s//\1/ 413221715Sdelphij q 414221715Sdelphij } 415221715Sdelphij /^X\/\(\/\).*/{ 416221715Sdelphij s//\1/ 417221715Sdelphij q 418221715Sdelphij } 419221715Sdelphij s/.*/./; q'` 420170256Sdelphij 421221715Sdelphij# Avoid depending upon Character Ranges. 422221715Sdelphijas_cr_letters='abcdefghijklmnopqrstuvwxyz' 423221715Sdelphijas_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 424221715Sdelphijas_cr_Letters=$as_cr_letters$as_cr_LETTERS 425221715Sdelphijas_cr_digits='0123456789' 426221715Sdelphijas_cr_alnum=$as_cr_Letters$as_cr_digits 427170256Sdelphij 428170256Sdelphij 429221715Sdelphij as_lineno_1=$LINENO as_lineno_1a=$LINENO 430221715Sdelphij as_lineno_2=$LINENO as_lineno_2a=$LINENO 431221715Sdelphij eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 432221715Sdelphij test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 433221715Sdelphij # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 434170256Sdelphij sed -n ' 435170256Sdelphij p 436170256Sdelphij /[$]LINENO/= 437170256Sdelphij ' <$as_myself | 438128345Stjr sed ' 439170256Sdelphij s/[$]LINENO.*/&-/ 440170256Sdelphij t lineno 441170256Sdelphij b 442170256Sdelphij :lineno 443128345Stjr N 444170256Sdelphij :loop 445170256Sdelphij s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 446128345Stjr t loop 447170256Sdelphij s/-\n.*// 448128345Stjr ' >$as_me.lineno && 449170256Sdelphij chmod +x "$as_me.lineno" || 450221715Sdelphij { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 451128345Stjr 452128345Stjr # Don't try to exec as it changes $[0], causing all sort of problems 453128345Stjr # (the dirname of $[0] is not the place where we might find the 454170256Sdelphij # original and so on. Autoconf is especially sensitive to this). 455170256Sdelphij . 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-s' 483191930Sdelphij # ... but there are two gotchas: 484191930Sdelphij # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 485191930Sdelphij # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 486191930Sdelphij # In both cases, we have to default to `cp -p'. 487191930Sdelphij ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 488191930Sdelphij as_ln_s='cp -p' 489191930Sdelphij elif ln conf$$.file conf$$ 2>/dev/null; then 490191930Sdelphij as_ln_s=ln 491191930Sdelphij else 492128345Stjr as_ln_s='cp -p' 493191930Sdelphij fi 494128345Stjrelse 495128345Stjr as_ln_s='cp -p' 496128345Stjrfi 497170256Sdelphijrm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 498170256Sdelphijrmdir conf$$.dir 2>/dev/null 499128345Stjr 500128345Stjrif mkdir -p . 2>/dev/null; then 501221715Sdelphij as_mkdir_p='mkdir -p "$as_dir"' 502128345Stjrelse 503170256Sdelphij test -d ./-p && rmdir ./-p 504128345Stjr as_mkdir_p=false 505128345Stjrfi 506128345Stjr 507170256Sdelphijif test -x / >/dev/null 2>&1; then 508170256Sdelphij as_test_x='test -x' 509170256Sdelphijelse 510170256Sdelphij if ls -dL / >/dev/null 2>&1; then 511170256Sdelphij as_ls_L_option=L 512170256Sdelphij else 513170256Sdelphij as_ls_L_option= 514170256Sdelphij fi 515170256Sdelphij as_test_x=' 516170256Sdelphij eval sh -c '\'' 517170256Sdelphij if test -d "$1"; then 518191930Sdelphij test -d "$1/."; 519170256Sdelphij else 520221715Sdelphij case $1 in #( 521191930Sdelphij -*)set "./$1";; 522170256Sdelphij esac; 523221715Sdelphij case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 524170256Sdelphij ???[sx]*):;;*)false;;esac;fi 525170256Sdelphij '\'' sh 526170256Sdelphij ' 527170256Sdelphijfi 528170256Sdelphijas_executable_p=$as_test_x 529128345Stjr 530128345Stjr# Sed expression to map a string onto a valid CPP name. 531170256Sdelphijas_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 532128345Stjr 533128345Stjr# Sed expression to map a string 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563221715SdelphijPACKAGE_URL='' 564128345Stjr 565128345Stjrac_unique_file="forwback.c" 566128345Stjr# Factoring default headers for most tests. 567128345Stjrac_includes_default="\ 568128345Stjr#include <stdio.h> 569170256Sdelphij#ifdef HAVE_SYS_TYPES_H 570128345Stjr# include <sys/types.h> 571128345Stjr#endif 572170256Sdelphij#ifdef HAVE_SYS_STAT_H 573128345Stjr# include <sys/stat.h> 574128345Stjr#endif 575170256Sdelphij#ifdef STDC_HEADERS 576128345Stjr# include <stdlib.h> 577128345Stjr# include <stddef.h> 578128345Stjr#else 579170256Sdelphij# ifdef HAVE_STDLIB_H 580128345Stjr# include <stdlib.h> 581128345Stjr# endif 582128345Stjr#endif 583170256Sdelphij#ifdef HAVE_STRING_H 584170256Sdelphij# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 585128345Stjr# include <memory.h> 586128345Stjr# endif 587128345Stjr# include <string.h> 588128345Stjr#endif 589170256Sdelphij#ifdef HAVE_STRINGS_H 590128345Stjr# include <strings.h> 591128345Stjr#endif 592170256Sdelphij#ifdef HAVE_INTTYPES_H 593128345Stjr# include <inttypes.h> 594128345Stjr#endif 595170256Sdelphij#ifdef HAVE_STDINT_H 596170256Sdelphij# include <stdint.h> 597170256Sdelphij#endif 598170256Sdelphij#ifdef HAVE_UNISTD_H 599128345Stjr# include <unistd.h> 600128345Stjr#endif" 601128345Stjr 602191930Sdelphijac_subst_vars='LTLIBOBJS 603191930SdelphijLIBOBJS 604191930SdelphijREGEX_O 605191930SdelphijINSTALL_DATA 606191930SdelphijINSTALL_SCRIPT 607191930SdelphijINSTALL_PROGRAM 608191930SdelphijEGREP 609191930SdelphijGREP 610191930SdelphijCPP 611191930SdelphijOBJEXT 612191930SdelphijEXEEXT 613191930Sdelphijac_ct_CC 614191930SdelphijCPPFLAGS 615191930SdelphijLDFLAGS 616191930SdelphijCFLAGS 617191930SdelphijCC 618191930Sdelphijtarget_alias 619191930Sdelphijhost_alias 620191930Sdelphijbuild_alias 621191930SdelphijLIBS 622191930SdelphijECHO_T 623191930SdelphijECHO_N 624191930SdelphijECHO_C 625191930SdelphijDEFS 626191930Sdelphijmandir 627191930Sdelphijlocaledir 628191930Sdelphijlibdir 629191930Sdelphijpsdir 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See below for descriptions of some of the useful variables. 1222128345Stjr 1223128345StjrDefaults for the options are specified in brackets. 1224128345Stjr 1225128345StjrConfiguration: 1226128345Stjr -h, --help display this help and exit 1227128345Stjr --help=short display options specific to this package 1228128345Stjr --help=recursive display the short help of all the included packages 1229128345Stjr -V, --version display version information and exit 1230221715Sdelphij -q, --quiet, --silent do not print \`checking ...' messages 1231128345Stjr --cache-file=FILE cache test results in FILE [disabled] 1232128345Stjr -C, --config-cache alias for \`--cache-file=config.cache' 1233128345Stjr -n, --no-create do not create output files 1234128345Stjr --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1235128345Stjr 1236128345StjrInstallation directories: 1237128345Stjr --prefix=PREFIX install architecture-independent files in PREFIX 1238191930Sdelphij [$ac_default_prefix] 1239128345Stjr --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1240191930Sdelphij [PREFIX] 1241128345Stjr 1242128345StjrBy default, \`make install' will install all the files in 1243128345Stjr\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1244128345Stjran installation prefix other than \`$ac_default_prefix' using \`--prefix', 1245128345Stjrfor instance \`--prefix=\$HOME'. 1246128345Stjr 1247128345StjrFor better control, use the options below. 1248128345Stjr 1249128345StjrFine tuning of the installation directories: 1250191930Sdelphij --bindir=DIR user executables [EPREFIX/bin] 1251191930Sdelphij --sbindir=DIR system admin executables [EPREFIX/sbin] 1252191930Sdelphij --libexecdir=DIR program executables [EPREFIX/libexec] 1253191930Sdelphij --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1254191930Sdelphij --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1255191930Sdelphij --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1256191930Sdelphij --libdir=DIR object code libraries [EPREFIX/lib] 1257191930Sdelphij --includedir=DIR C header files [PREFIX/include] 1258191930Sdelphij --oldincludedir=DIR C header files for non-gcc [/usr/include] 1259191930Sdelphij --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1260191930Sdelphij --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1261191930Sdelphij --infodir=DIR info documentation [DATAROOTDIR/info] 1262191930Sdelphij --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1263191930Sdelphij --mandir=DIR man documentation [DATAROOTDIR/man] 1264191930Sdelphij --docdir=DIR documentation root [DATAROOTDIR/doc/less] 1265191930Sdelphij --htmldir=DIR html documentation [DOCDIR] 1266191930Sdelphij --dvidir=DIR dvi documentation [DOCDIR] 1267191930Sdelphij --pdfdir=DIR pdf documentation [DOCDIR] 1268191930Sdelphij --psdir=DIR ps documentation [DOCDIR] 1269128345Stjr_ACEOF 1270128345Stjr 1271128345Stjr cat <<\_ACEOF 1272128345Stjr_ACEOF 1273128345Stjrfi 1274128345Stjr 1275128345Stjrif test -n "$ac_init_help"; then 1276128345Stjr case $ac_init_help in 1277128345Stjr short | recursive ) echo "Configuration of less 1:";; 1278128345Stjr esac 1279128345Stjr cat <<\_ACEOF 1280128345Stjr 1281128345StjrOptional Features: 1282191930Sdelphij --disable-option-checking ignore unrecognized --enable/--with options 1283128345Stjr --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1284128345Stjr --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1285128345Stjr --disable-largefile omit support for large files 1286128345Stjr 1287128345StjrOptional Packages: 1288128345Stjr --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1289128345Stjr --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1290161475Sdelphij --with-secure Compile in secure mode 1291221715Sdelphij --with-no-float Do not use floating point 1292240121Sdelphij --with-regex={auto,gnu,pcre,posix,regcmp,re_comp,regcomp,regcomp-local,none} Select a regular expression library auto 1293128345Stjr --with-editor=PROGRAM use PROGRAM as the default editor vi 1294128345Stjr 1295128345StjrSome influential environment variables: 1296128345Stjr CC C compiler command 1297128345Stjr CFLAGS C compiler flags 1298128345Stjr LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1299128345Stjr nonstandard directory <lib dir> 1300170256Sdelphij LIBS libraries to pass to the linker, e.g. -l<library> 1301221715Sdelphij CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1302170256Sdelphij you have headers in a nonstandard directory <include dir> 1303128345Stjr CPP C preprocessor 1304128345Stjr 1305128345StjrUse these variables to override the choices made by `configure' or to help 1306128345Stjrit to find libraries and programs with nonstandard names/locations. 1307128345Stjr 1308221715SdelphijReport bugs to the package provider. 1309128345Stjr_ACEOF 1310170256Sdelphijac_status=$? 1311128345Stjrfi 1312128345Stjr 1313128345Stjrif test "$ac_init_help" = "recursive"; then 1314128345Stjr # If there are subdirs, report their specific --help. 1315128345Stjr for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1316191930Sdelphij test -d "$ac_dir" || 1317191930Sdelphij { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1318191930Sdelphij continue 1319128345Stjr ac_builddir=. 1320128345Stjr 1321170256Sdelphijcase "$ac_dir" in 1322170256Sdelphij.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1323170256Sdelphij*) 1324191930Sdelphij ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1325170256Sdelphij # A ".." for each directory in $ac_dir_suffix. 1326191930Sdelphij ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1327170256Sdelphij case $ac_top_builddir_sub in 1328170256Sdelphij "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1329170256Sdelphij *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1330170256Sdelphij esac ;; 1331170256Sdelphijesac 1332170256Sdelphijac_abs_top_builddir=$ac_pwd 1333170256Sdelphijac_abs_builddir=$ac_pwd$ac_dir_suffix 1334170256Sdelphij# for backward compatibility: 1335170256Sdelphijac_top_builddir=$ac_top_build_prefix 1336128345Stjr 1337128345Stjrcase $srcdir in 1338170256Sdelphij .) # We are building in place. 1339128345Stjr ac_srcdir=. 1340170256Sdelphij ac_top_srcdir=$ac_top_builddir_sub 1341170256Sdelphij ac_abs_top_srcdir=$ac_pwd ;; 1342170256Sdelphij [\\/]* | ?:[\\/]* ) # Absolute name. 1343128345Stjr ac_srcdir=$srcdir$ac_dir_suffix; 1344170256Sdelphij ac_top_srcdir=$srcdir 1345170256Sdelphij ac_abs_top_srcdir=$srcdir ;; 1346170256Sdelphij *) # Relative name. 1347170256Sdelphij ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1348170256Sdelphij ac_top_srcdir=$ac_top_build_prefix$srcdir 1349170256Sdelphij ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1350128345Stjresac 1351170256Sdelphijac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1352128345Stjr 1353170256Sdelphij cd "$ac_dir" || { ac_status=$?; continue; } 1354170256Sdelphij # Check for guested configure. 1355170256Sdelphij if test -f "$ac_srcdir/configure.gnu"; then 1356170256Sdelphij echo && 1357170256Sdelphij $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1358170256Sdelphij elif test -f "$ac_srcdir/configure"; then 1359170256Sdelphij echo && 1360170256Sdelphij $SHELL "$ac_srcdir/configure" --help=recursive 1361128345Stjr else 1362191930Sdelphij $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1363170256Sdelphij fi || ac_status=$? 1364170256Sdelphij cd "$ac_pwd" || { ac_status=$?; break; } 1365128345Stjr done 1366128345Stjrfi 1367128345Stjr 1368170256Sdelphijtest -n "$ac_init_help" && exit $ac_status 1369128345Stjrif $ac_init_version; then 1370128345Stjr cat <<\_ACEOF 1371128345Stjrless configure 1 1372240121Sdelphijgenerated by GNU Autoconf 2.68 1373128345Stjr 1374221715SdelphijCopyright (C) 2010 Free Software Foundation, Inc. 1375128345StjrThis configure script is free software; the Free Software Foundation 1376128345Stjrgives unlimited permission to copy, distribute and modify it. 1377128345Stjr_ACEOF 1378170256Sdelphij exit 1379128345Stjrfi 1380221715Sdelphij 1381221715Sdelphij## ------------------------ ## 1382221715Sdelphij## Autoconf initialization. ## 1383221715Sdelphij## ------------------------ ## 1384221715Sdelphij 1385221715Sdelphij# ac_fn_c_try_compile LINENO 1386221715Sdelphij# -------------------------- 1387221715Sdelphij# Try to compile conftest.$ac_ext, and return whether this succeeded. 1388221715Sdelphijac_fn_c_try_compile () 1389221715Sdelphij{ 1390221715Sdelphij as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1391221715Sdelphij rm -f conftest.$ac_objext 1392221715Sdelphij if { { ac_try="$ac_compile" 1393221715Sdelphijcase "(($ac_try" in 1394221715Sdelphij *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1395221715Sdelphij *) ac_try_echo=$ac_try;; 1396221715Sdelphijesac 1397221715Sdelphijeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1398221715Sdelphij$as_echo "$ac_try_echo"; } >&5 1399221715Sdelphij (eval "$ac_compile") 2>conftest.err 1400221715Sdelphij ac_status=$? 1401221715Sdelphij if test -s conftest.err; then 1402221715Sdelphij grep -v '^ *+' conftest.err >conftest.er1 1403221715Sdelphij cat conftest.er1 >&5 1404221715Sdelphij mv -f conftest.er1 conftest.err 1405221715Sdelphij fi 1406221715Sdelphij $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1407221715Sdelphij test $ac_status = 0; } && { 1408221715Sdelphij test -z "$ac_c_werror_flag" || 1409221715Sdelphij test ! -s conftest.err 1410221715Sdelphij } && test -s conftest.$ac_objext; then : 1411221715Sdelphij ac_retval=0 1412221715Sdelphijelse 1413221715Sdelphij $as_echo "$as_me: failed program was:" >&5 1414221715Sdelphijsed 's/^/| /' conftest.$ac_ext >&5 1415221715Sdelphij 1416221715Sdelphij ac_retval=1 1417221715Sdelphijfi 1418240121Sdelphij eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1419221715Sdelphij as_fn_set_status $ac_retval 1420221715Sdelphij 1421221715Sdelphij} # ac_fn_c_try_compile 1422221715Sdelphij 1423221715Sdelphij# ac_fn_c_try_link LINENO 1424221715Sdelphij# ----------------------- 1425221715Sdelphij# Try to link conftest.$ac_ext, and return whether this succeeded. 1426221715Sdelphijac_fn_c_try_link () 1427221715Sdelphij{ 1428221715Sdelphij as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1429221715Sdelphij rm -f conftest.$ac_objext conftest$ac_exeext 1430221715Sdelphij if { { ac_try="$ac_link" 1431221715Sdelphijcase "(($ac_try" in 1432221715Sdelphij *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1433221715Sdelphij *) ac_try_echo=$ac_try;; 1434221715Sdelphijesac 1435221715Sdelphijeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1436221715Sdelphij$as_echo "$ac_try_echo"; } >&5 1437221715Sdelphij (eval "$ac_link") 2>conftest.err 1438221715Sdelphij ac_status=$? 1439221715Sdelphij if test -s conftest.err; then 1440221715Sdelphij grep -v '^ *+' conftest.err >conftest.er1 1441221715Sdelphij cat conftest.er1 >&5 1442221715Sdelphij mv -f conftest.er1 conftest.err 1443221715Sdelphij fi 1444221715Sdelphij $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1445221715Sdelphij test $ac_status = 0; } && { 1446221715Sdelphij test -z "$ac_c_werror_flag" || 1447221715Sdelphij test ! -s conftest.err 1448221715Sdelphij } && test -s conftest$ac_exeext && { 1449221715Sdelphij test "$cross_compiling" = yes || 1450221715Sdelphij $as_test_x conftest$ac_exeext 1451221715Sdelphij }; then : 1452221715Sdelphij ac_retval=0 1453221715Sdelphijelse 1454221715Sdelphij $as_echo "$as_me: failed program was:" >&5 1455221715Sdelphijsed 's/^/| /' conftest.$ac_ext >&5 1456221715Sdelphij 1457221715Sdelphij ac_retval=1 1458221715Sdelphijfi 1459221715Sdelphij # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1460221715Sdelphij # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1461221715Sdelphij # interfere with the next link command; also delete a directory that is 1462221715Sdelphij # left behind by Apple's compiler. We do this before executing the actions. 1463221715Sdelphij rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1464240121Sdelphij eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1465221715Sdelphij as_fn_set_status $ac_retval 1466221715Sdelphij 1467221715Sdelphij} # ac_fn_c_try_link 1468221715Sdelphij 1469221715Sdelphij# ac_fn_c_try_cpp LINENO 1470221715Sdelphij# ---------------------- 1471221715Sdelphij# Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1472221715Sdelphijac_fn_c_try_cpp () 1473221715Sdelphij{ 1474221715Sdelphij as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1475221715Sdelphij if { { ac_try="$ac_cpp conftest.$ac_ext" 1476221715Sdelphijcase "(($ac_try" in 1477221715Sdelphij *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1478221715Sdelphij *) ac_try_echo=$ac_try;; 1479221715Sdelphijesac 1480221715Sdelphijeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1481221715Sdelphij$as_echo "$ac_try_echo"; } >&5 1482221715Sdelphij (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1483221715Sdelphij ac_status=$? 1484221715Sdelphij if test -s conftest.err; then 1485221715Sdelphij grep -v '^ *+' conftest.err >conftest.er1 1486221715Sdelphij cat conftest.er1 >&5 1487221715Sdelphij mv -f conftest.er1 conftest.err 1488221715Sdelphij fi 1489221715Sdelphij $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1490221715Sdelphij test $ac_status = 0; } > conftest.i && { 1491221715Sdelphij test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 1492221715Sdelphij test ! -s conftest.err 1493221715Sdelphij }; then : 1494221715Sdelphij ac_retval=0 1495221715Sdelphijelse 1496221715Sdelphij $as_echo "$as_me: failed program was:" >&5 1497221715Sdelphijsed 's/^/| /' conftest.$ac_ext >&5 1498221715Sdelphij 1499221715Sdelphij ac_retval=1 1500221715Sdelphijfi 1501240121Sdelphij eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1502221715Sdelphij as_fn_set_status $ac_retval 1503221715Sdelphij 1504221715Sdelphij} # ac_fn_c_try_cpp 1505221715Sdelphij 1506221715Sdelphij# ac_fn_c_try_run LINENO 1507221715Sdelphij# ---------------------- 1508221715Sdelphij# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1509221715Sdelphij# that executables *can* be run. 1510221715Sdelphijac_fn_c_try_run () 1511221715Sdelphij{ 1512221715Sdelphij as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1513221715Sdelphij if { { ac_try="$ac_link" 1514221715Sdelphijcase "(($ac_try" in 1515221715Sdelphij *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1516221715Sdelphij *) ac_try_echo=$ac_try;; 1517221715Sdelphijesac 1518221715Sdelphijeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1519221715Sdelphij$as_echo "$ac_try_echo"; } >&5 1520221715Sdelphij (eval "$ac_link") 2>&5 1521221715Sdelphij ac_status=$? 1522221715Sdelphij $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1523221715Sdelphij test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1524221715Sdelphij { { case "(($ac_try" in 1525221715Sdelphij *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1526221715Sdelphij *) ac_try_echo=$ac_try;; 1527221715Sdelphijesac 1528221715Sdelphijeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1529221715Sdelphij$as_echo "$ac_try_echo"; } >&5 1530221715Sdelphij (eval "$ac_try") 2>&5 1531221715Sdelphij ac_status=$? 1532221715Sdelphij $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1533221715Sdelphij test $ac_status = 0; }; }; then : 1534221715Sdelphij ac_retval=0 1535221715Sdelphijelse 1536221715Sdelphij $as_echo "$as_me: program exited with status $ac_status" >&5 1537221715Sdelphij $as_echo "$as_me: failed program was:" >&5 1538221715Sdelphijsed 's/^/| /' conftest.$ac_ext >&5 1539221715Sdelphij 1540221715Sdelphij ac_retval=$ac_status 1541221715Sdelphijfi 1542221715Sdelphij rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1543240121Sdelphij eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1544221715Sdelphij as_fn_set_status $ac_retval 1545221715Sdelphij 1546221715Sdelphij} # ac_fn_c_try_run 1547221715Sdelphij 1548221715Sdelphij# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1549221715Sdelphij# ------------------------------------------------------- 1550221715Sdelphij# Tests whether HEADER exists, giving a warning if it cannot be compiled using 1551221715Sdelphij# the include files in INCLUDES and setting the cache variable VAR 1552221715Sdelphij# accordingly. 1553221715Sdelphijac_fn_c_check_header_mongrel () 1554221715Sdelphij{ 1555221715Sdelphij as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1556240121Sdelphij if eval \${$3+:} false; then : 1557221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1558221715Sdelphij$as_echo_n "checking for $2... " >&6; } 1559240121Sdelphijif eval \${$3+:} false; then : 1560221715Sdelphij $as_echo_n "(cached) " >&6 1561221715Sdelphijfi 1562221715Sdelphijeval ac_res=\$$3 1563221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1564221715Sdelphij$as_echo "$ac_res" >&6; } 1565221715Sdelphijelse 1566221715Sdelphij # Is the header compilable? 1567221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 1568221715Sdelphij$as_echo_n "checking $2 usability... " >&6; } 1569221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 1570221715Sdelphij/* end confdefs.h. */ 1571221715Sdelphij$4 1572221715Sdelphij#include <$2> 1573221715Sdelphij_ACEOF 1574221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 1575221715Sdelphij ac_header_compiler=yes 1576221715Sdelphijelse 1577221715Sdelphij ac_header_compiler=no 1578221715Sdelphijfi 1579221715Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1580221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 1581221715Sdelphij$as_echo "$ac_header_compiler" >&6; } 1582221715Sdelphij 1583221715Sdelphij# Is the header present? 1584221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 1585221715Sdelphij$as_echo_n "checking $2 presence... " >&6; } 1586221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 1587221715Sdelphij/* end confdefs.h. */ 1588221715Sdelphij#include <$2> 1589221715Sdelphij_ACEOF 1590221715Sdelphijif ac_fn_c_try_cpp "$LINENO"; then : 1591221715Sdelphij ac_header_preproc=yes 1592221715Sdelphijelse 1593221715Sdelphij ac_header_preproc=no 1594221715Sdelphijfi 1595221715Sdelphijrm -f conftest.err conftest.i conftest.$ac_ext 1596221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 1597221715Sdelphij$as_echo "$ac_header_preproc" >&6; } 1598221715Sdelphij 1599221715Sdelphij# So? What about this header? 1600221715Sdelphijcase $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 1601221715Sdelphij yes:no: ) 1602221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 1603221715Sdelphij$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 1604221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1605221715Sdelphij$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1606221715Sdelphij ;; 1607221715Sdelphij no:yes:* ) 1608221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 1609221715Sdelphij$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 1610221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 1611221715Sdelphij$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 1612221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 1613221715Sdelphij$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 1614221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 1615221715Sdelphij$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 1616221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1617221715Sdelphij$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1618221715Sdelphij ;; 1619221715Sdelphijesac 1620221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1621221715Sdelphij$as_echo_n "checking for $2... " >&6; } 1622240121Sdelphijif eval \${$3+:} false; then : 1623221715Sdelphij $as_echo_n "(cached) " >&6 1624221715Sdelphijelse 1625221715Sdelphij eval "$3=\$ac_header_compiler" 1626221715Sdelphijfi 1627221715Sdelphijeval ac_res=\$$3 1628221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1629221715Sdelphij$as_echo "$ac_res" >&6; } 1630221715Sdelphijfi 1631240121Sdelphij eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1632221715Sdelphij 1633221715Sdelphij} # ac_fn_c_check_header_mongrel 1634221715Sdelphij 1635221715Sdelphij# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1636221715Sdelphij# ------------------------------------------------------- 1637221715Sdelphij# Tests whether HEADER exists and can be compiled using the include files in 1638221715Sdelphij# INCLUDES, setting the cache variable VAR accordingly. 1639221715Sdelphijac_fn_c_check_header_compile () 1640221715Sdelphij{ 1641221715Sdelphij as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1642221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1643221715Sdelphij$as_echo_n "checking for $2... " >&6; } 1644240121Sdelphijif eval \${$3+:} false; then : 1645221715Sdelphij $as_echo_n "(cached) " >&6 1646221715Sdelphijelse 1647221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1648221715Sdelphij/* end confdefs.h. */ 1649221715Sdelphij$4 1650221715Sdelphij#include <$2> 1651221715Sdelphij_ACEOF 1652221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 1653221715Sdelphij eval "$3=yes" 1654221715Sdelphijelse 1655221715Sdelphij eval "$3=no" 1656221715Sdelphijfi 1657221715Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1658221715Sdelphijfi 1659221715Sdelphijeval ac_res=\$$3 1660221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1661221715Sdelphij$as_echo "$ac_res" >&6; } 1662240121Sdelphij eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1663221715Sdelphij 1664221715Sdelphij} # ac_fn_c_check_header_compile 1665221715Sdelphij 1666221715Sdelphij# ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1667221715Sdelphij# ------------------------------------------- 1668221715Sdelphij# Tests whether TYPE exists after having included INCLUDES, setting cache 1669221715Sdelphij# variable VAR accordingly. 1670221715Sdelphijac_fn_c_check_type () 1671221715Sdelphij{ 1672221715Sdelphij as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1673221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1674221715Sdelphij$as_echo_n "checking for $2... " >&6; } 1675240121Sdelphijif eval \${$3+:} false; then : 1676221715Sdelphij $as_echo_n "(cached) " >&6 1677221715Sdelphijelse 1678221715Sdelphij eval "$3=no" 1679221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1680221715Sdelphij/* end confdefs.h. */ 1681221715Sdelphij$4 1682221715Sdelphijint 1683221715Sdelphijmain () 1684221715Sdelphij{ 1685221715Sdelphijif (sizeof ($2)) 1686221715Sdelphij return 0; 1687221715Sdelphij ; 1688221715Sdelphij return 0; 1689221715Sdelphij} 1690221715Sdelphij_ACEOF 1691221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 1692221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1693221715Sdelphij/* end confdefs.h. */ 1694221715Sdelphij$4 1695221715Sdelphijint 1696221715Sdelphijmain () 1697221715Sdelphij{ 1698221715Sdelphijif (sizeof (($2))) 1699221715Sdelphij return 0; 1700221715Sdelphij ; 1701221715Sdelphij return 0; 1702221715Sdelphij} 1703221715Sdelphij_ACEOF 1704221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 1705221715Sdelphij 1706221715Sdelphijelse 1707221715Sdelphij eval "$3=yes" 1708221715Sdelphijfi 1709221715Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1710221715Sdelphijfi 1711221715Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1712221715Sdelphijfi 1713221715Sdelphijeval ac_res=\$$3 1714221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1715221715Sdelphij$as_echo "$ac_res" >&6; } 1716240121Sdelphij eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1717221715Sdelphij 1718221715Sdelphij} # ac_fn_c_check_type 1719221715Sdelphij 1720221715Sdelphij# ac_fn_c_check_func LINENO FUNC VAR 1721221715Sdelphij# ---------------------------------- 1722221715Sdelphij# Tests whether FUNC exists, setting the cache variable VAR accordingly 1723221715Sdelphijac_fn_c_check_func () 1724221715Sdelphij{ 1725221715Sdelphij as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1726221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1727221715Sdelphij$as_echo_n "checking for $2... " >&6; } 1728240121Sdelphijif eval \${$3+:} false; then : 1729221715Sdelphij $as_echo_n "(cached) " >&6 1730221715Sdelphijelse 1731221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1732221715Sdelphij/* end confdefs.h. */ 1733221715Sdelphij/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1734221715Sdelphij For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1735221715Sdelphij#define $2 innocuous_$2 1736221715Sdelphij 1737221715Sdelphij/* System header to define __stub macros and hopefully few prototypes, 1738221715Sdelphij which can conflict with char $2 (); below. 1739221715Sdelphij Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1740221715Sdelphij <limits.h> exists even on freestanding compilers. */ 1741221715Sdelphij 1742221715Sdelphij#ifdef __STDC__ 1743221715Sdelphij# include <limits.h> 1744221715Sdelphij#else 1745221715Sdelphij# include <assert.h> 1746221715Sdelphij#endif 1747221715Sdelphij 1748221715Sdelphij#undef $2 1749221715Sdelphij 1750221715Sdelphij/* Override any GCC internal prototype to avoid an error. 1751221715Sdelphij Use char because int might match the return type of a GCC 1752221715Sdelphij builtin and then its argument prototype would still apply. */ 1753221715Sdelphij#ifdef __cplusplus 1754221715Sdelphijextern "C" 1755221715Sdelphij#endif 1756221715Sdelphijchar $2 (); 1757221715Sdelphij/* The GNU C library defines this for functions which it implements 1758221715Sdelphij to always fail with ENOSYS. Some functions are actually named 1759221715Sdelphij something starting with __ and the normal name is an alias. */ 1760221715Sdelphij#if defined __stub_$2 || defined __stub___$2 1761221715Sdelphijchoke me 1762221715Sdelphij#endif 1763221715Sdelphij 1764221715Sdelphijint 1765221715Sdelphijmain () 1766221715Sdelphij{ 1767221715Sdelphijreturn $2 (); 1768221715Sdelphij ; 1769221715Sdelphij return 0; 1770221715Sdelphij} 1771221715Sdelphij_ACEOF 1772221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 1773221715Sdelphij eval "$3=yes" 1774221715Sdelphijelse 1775221715Sdelphij eval "$3=no" 1776221715Sdelphijfi 1777221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 1778221715Sdelphij conftest$ac_exeext conftest.$ac_ext 1779221715Sdelphijfi 1780221715Sdelphijeval ac_res=\$$3 1781221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1782221715Sdelphij$as_echo "$ac_res" >&6; } 1783240121Sdelphij eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1784221715Sdelphij 1785221715Sdelphij} # ac_fn_c_check_func 1786170256Sdelphijcat >config.log <<_ACEOF 1787128345StjrThis file contains any messages produced by compilers while 1788128345Stjrrunning configure, to aid debugging if configure makes a mistake. 1789128345Stjr 1790128345StjrIt was created by less $as_me 1, which was 1791240121Sdelphijgenerated by GNU Autoconf 2.68. Invocation command line was 1792128345Stjr 1793128345Stjr $ $0 $@ 1794128345Stjr 1795128345Stjr_ACEOF 1796170256Sdelphijexec 5>>config.log 1797128345Stjr{ 1798128345Stjrcat <<_ASUNAME 1799128345Stjr## --------- ## 1800128345Stjr## Platform. ## 1801128345Stjr## --------- ## 1802128345Stjr 1803128345Stjrhostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1804128345Stjruname -m = `(uname -m) 2>/dev/null || echo unknown` 1805128345Stjruname -r = `(uname -r) 2>/dev/null || echo unknown` 1806128345Stjruname -s = `(uname -s) 2>/dev/null || echo unknown` 1807128345Stjruname -v = `(uname -v) 2>/dev/null || echo unknown` 1808128345Stjr 1809128345Stjr/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1810128345Stjr/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1811128345Stjr 1812128345Stjr/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1813128345Stjr/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1814128345Stjr/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1815170256Sdelphij/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1816128345Stjr/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1817128345Stjr/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1818128345Stjr/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1819128345Stjr 1820128345Stjr_ASUNAME 1821128345Stjr 1822128345Stjras_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1823128345Stjrfor as_dir in $PATH 1824128345Stjrdo 1825128345Stjr IFS=$as_save_IFS 1826128345Stjr test -z "$as_dir" && as_dir=. 1827221715Sdelphij $as_echo "PATH: $as_dir" 1828221715Sdelphij done 1829170256SdelphijIFS=$as_save_IFS 1830128345Stjr 1831128345Stjr} >&5 1832128345Stjr 1833128345Stjrcat >&5 <<_ACEOF 1834128345Stjr 1835128345Stjr 1836128345Stjr## ----------- ## 1837128345Stjr## Core tests. ## 1838128345Stjr## ----------- ## 1839128345Stjr 1840128345Stjr_ACEOF 1841128345Stjr 1842128345Stjr 1843128345Stjr# Keep a trace of the command line. 1844128345Stjr# Strip out --no-create and --no-recursion so they do not pile up. 1845170256Sdelphij# Strip out --silent because we don't want to record it for future runs. 1846128345Stjr# Also quote any args containing shell meta-characters. 1847170256Sdelphij# Make two passes to allow for proper duplicate-argument suppression. 1848128345Stjrac_configure_args= 1849170256Sdelphijac_configure_args0= 1850170256Sdelphijac_configure_args1= 1851170256Sdelphijac_must_keep_next=false 1852170256Sdelphijfor ac_pass in 1 2 1853128345Stjrdo 1854170256Sdelphij for ac_arg 1855170256Sdelphij do 1856170256Sdelphij case $ac_arg in 1857170256Sdelphij -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1858170256Sdelphij -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1859170256Sdelphij | -silent | --silent | --silen | --sile | --sil) 1860170256Sdelphij continue ;; 1861170256Sdelphij *\'*) 1862191930Sdelphij ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1863170256Sdelphij esac 1864170256Sdelphij case $ac_pass in 1865221715Sdelphij 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1866170256Sdelphij 2) 1867221715Sdelphij as_fn_append ac_configure_args1 " '$ac_arg'" 1868170256Sdelphij if test $ac_must_keep_next = true; then 1869170256Sdelphij ac_must_keep_next=false # Got value, back to normal. 1870170256Sdelphij else 1871170256Sdelphij case $ac_arg in 1872170256Sdelphij *=* | --config-cache | -C | -disable-* | --disable-* \ 1873170256Sdelphij | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1874170256Sdelphij | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1875170256Sdelphij | -with-* | --with-* | -without-* | --without-* | --x) 1876170256Sdelphij case "$ac_configure_args0 " in 1877170256Sdelphij "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1878170256Sdelphij esac 1879170256Sdelphij ;; 1880170256Sdelphij -* ) ac_must_keep_next=true ;; 1881170256Sdelphij esac 1882170256Sdelphij fi 1883221715Sdelphij as_fn_append ac_configure_args " '$ac_arg'" 1884170256Sdelphij ;; 1885170256Sdelphij esac 1886170256Sdelphij done 1887128345Stjrdone 1888221715Sdelphij{ ac_configure_args0=; unset ac_configure_args0;} 1889221715Sdelphij{ ac_configure_args1=; unset ac_configure_args1;} 1890128345Stjr 1891128345Stjr# When interrupted or exit'd, cleanup temporary files, and complete 1892128345Stjr# config.log. We remove comments because anyway the quotes in there 1893128345Stjr# would cause problems or look ugly. 1894170256Sdelphij# WARNING: Use '\'' to represent an apostrophe within the trap. 1895170256Sdelphij# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1896128345Stjrtrap 'exit_status=$? 1897128345Stjr # Save into config.log some information that might help in debugging. 1898128345Stjr { 1899128345Stjr echo 1900128345Stjr 1901221715Sdelphij $as_echo "## ---------------- ## 1902128345Stjr## Cache variables. ## 1903221715Sdelphij## ---------------- ##" 1904128345Stjr echo 1905128345Stjr # The following way of writing the cache mishandles newlines in values, 1906170256Sdelphij( 1907170256Sdelphij for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1908170256Sdelphij eval ac_val=\$$ac_var 1909170256Sdelphij case $ac_val in #( 1910170256Sdelphij *${as_nl}*) 1911170256Sdelphij case $ac_var in #( 1912221715Sdelphij *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 1913191930Sdelphij$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 1914170256Sdelphij esac 1915170256Sdelphij case $ac_var in #( 1916170256Sdelphij _ | IFS | as_nl) ;; #( 1917191930Sdelphij BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 1918221715Sdelphij *) { eval $ac_var=; unset $ac_var;} ;; 1919170256Sdelphij esac ;; 1920170256Sdelphij esac 1921170256Sdelphij done 1922128345Stjr (set) 2>&1 | 1923170256Sdelphij case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1924170256Sdelphij *${as_nl}ac_space=\ *) 1925128345Stjr sed -n \ 1926170256Sdelphij "s/'\''/'\''\\\\'\'''\''/g; 1927170256Sdelphij s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 1928170256Sdelphij ;; #( 1929128345Stjr *) 1930170256Sdelphij sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1931128345Stjr ;; 1932170256Sdelphij esac | 1933170256Sdelphij sort 1934170256Sdelphij) 1935128345Stjr echo 1936128345Stjr 1937221715Sdelphij $as_echo "## ----------------- ## 1938128345Stjr## Output variables. ## 1939221715Sdelphij## ----------------- ##" 1940128345Stjr echo 1941128345Stjr for ac_var in $ac_subst_vars 1942128345Stjr do 1943170256Sdelphij eval ac_val=\$$ac_var 1944170256Sdelphij case $ac_val in 1945191930Sdelphij *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1946170256Sdelphij esac 1947191930Sdelphij $as_echo "$ac_var='\''$ac_val'\''" 1948128345Stjr done | sort 1949128345Stjr echo 1950128345Stjr 1951128345Stjr if test -n "$ac_subst_files"; then 1952221715Sdelphij $as_echo "## ------------------- ## 1953170256Sdelphij## File substitutions. ## 1954221715Sdelphij## ------------------- ##" 1955128345Stjr echo 1956128345Stjr for ac_var in $ac_subst_files 1957128345Stjr do 1958170256Sdelphij eval ac_val=\$$ac_var 1959170256Sdelphij case $ac_val in 1960191930Sdelphij *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1961170256Sdelphij esac 1962191930Sdelphij $as_echo "$ac_var='\''$ac_val'\''" 1963128345Stjr done | sort 1964128345Stjr echo 1965128345Stjr fi 1966128345Stjr 1967128345Stjr if test -s confdefs.h; then 1968221715Sdelphij $as_echo "## ----------- ## 1969128345Stjr## confdefs.h. ## 1970221715Sdelphij## ----------- ##" 1971128345Stjr echo 1972170256Sdelphij cat confdefs.h 1973128345Stjr echo 1974128345Stjr fi 1975128345Stjr test "$ac_signal" != 0 && 1976191930Sdelphij $as_echo "$as_me: caught signal $ac_signal" 1977191930Sdelphij $as_echo "$as_me: exit $exit_status" 1978128345Stjr } >&5 1979170256Sdelphij rm -f core *.core core.conftest.* && 1980170256Sdelphij rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 1981128345Stjr exit $exit_status 1982170256Sdelphij' 0 1983128345Stjrfor ac_signal in 1 2 13 15; do 1984221715Sdelphij trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 1985128345Stjrdone 1986128345Stjrac_signal=0 1987128345Stjr 1988128345Stjr# confdefs.h avoids OS command line length limits that DEFS can exceed. 1989170256Sdelphijrm -f -r conftest* confdefs.h 1990128345Stjr 1991221715Sdelphij$as_echo "/* confdefs.h */" > confdefs.h 1992221715Sdelphij 1993128345Stjr# Predefined preprocessor variables. 1994128345Stjr 1995128345Stjrcat >>confdefs.h <<_ACEOF 1996128345Stjr#define PACKAGE_NAME "$PACKAGE_NAME" 1997128345Stjr_ACEOF 1998128345Stjr 1999128345Stjrcat >>confdefs.h <<_ACEOF 2000128345Stjr#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2001128345Stjr_ACEOF 2002128345Stjr 2003128345Stjrcat >>confdefs.h <<_ACEOF 2004128345Stjr#define PACKAGE_VERSION "$PACKAGE_VERSION" 2005128345Stjr_ACEOF 2006128345Stjr 2007128345Stjrcat >>confdefs.h <<_ACEOF 2008128345Stjr#define PACKAGE_STRING "$PACKAGE_STRING" 2009128345Stjr_ACEOF 2010128345Stjr 2011128345Stjrcat >>confdefs.h <<_ACEOF 2012128345Stjr#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2013128345Stjr_ACEOF 2014128345Stjr 2015221715Sdelphijcat >>confdefs.h <<_ACEOF 2016221715Sdelphij#define PACKAGE_URL "$PACKAGE_URL" 2017221715Sdelphij_ACEOF 2018128345Stjr 2019221715Sdelphij 2020128345Stjr# Let the site file select an alternate cache file if it wants to. 2021191930Sdelphij# Prefer an explicitly selected file to automatically selected ones. 2022191930Sdelphijac_site_file1=NONE 2023191930Sdelphijac_site_file2=NONE 2024170256Sdelphijif test -n "$CONFIG_SITE"; then 2025221715Sdelphij # We do not want a PATH search for config.site. 2026221715Sdelphij case $CONFIG_SITE in #(( 2027221715Sdelphij -*) ac_site_file1=./$CONFIG_SITE;; 2028221715Sdelphij */*) ac_site_file1=$CONFIG_SITE;; 2029221715Sdelphij *) ac_site_file1=./$CONFIG_SITE;; 2030221715Sdelphij esac 2031170256Sdelphijelif test "x$prefix" != xNONE; then 2032191930Sdelphij ac_site_file1=$prefix/share/config.site 2033191930Sdelphij ac_site_file2=$prefix/etc/config.site 2034170256Sdelphijelse 2035191930Sdelphij ac_site_file1=$ac_default_prefix/share/config.site 2036191930Sdelphij ac_site_file2=$ac_default_prefix/etc/config.site 203760786Spsfi 2038191930Sdelphijfor ac_site_file in "$ac_site_file1" "$ac_site_file2" 2039170256Sdelphijdo 2040191930Sdelphij test "x$ac_site_file" = xNONE && continue 2041221715Sdelphij if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2042221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2043191930Sdelphij$as_echo "$as_me: loading site script $ac_site_file" >&6;} 2044128345Stjr sed 's/^/| /' "$ac_site_file" >&5 2045221715Sdelphij . "$ac_site_file" \ 2046221715Sdelphij || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2047221715Sdelphij$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2048221715Sdelphijas_fn_error $? "failed to load site script $ac_site_file 2049221715SdelphijSee \`config.log' for more details" "$LINENO" 5 ; } 205060786Sps fi 205160786Spsdone 205260786Sps 205360786Spsif test -r "$cache_file"; then 2054221715Sdelphij # Some versions of bash will fail to source /dev/null (special files 2055221715Sdelphij # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2056221715Sdelphij if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2057221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2058191930Sdelphij$as_echo "$as_me: loading cache $cache_file" >&6;} 2059128345Stjr case $cache_file in 2060170256Sdelphij [\\/]* | ?:[\\/]* ) . "$cache_file";; 2061170256Sdelphij *) . "./$cache_file";; 2062128345Stjr esac 2063128345Stjr fi 206460786Spselse 2065221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2066191930Sdelphij$as_echo "$as_me: creating cache $cache_file" >&6;} 2067128345Stjr >$cache_file 206860786Spsfi 206960786Sps 2070128345Stjr# Check that the precious variables saved in the cache have kept the same 2071128345Stjr# value. 2072128345Stjrac_cache_corrupted=false 2073170256Sdelphijfor ac_var in $ac_precious_vars; do 2074128345Stjr eval ac_old_set=\$ac_cv_env_${ac_var}_set 2075128345Stjr eval ac_new_set=\$ac_env_${ac_var}_set 2076170256Sdelphij eval ac_old_val=\$ac_cv_env_${ac_var}_value 2077170256Sdelphij eval ac_new_val=\$ac_env_${ac_var}_value 2078128345Stjr case $ac_old_set,$ac_new_set in 2079128345Stjr set,) 2080221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2081191930Sdelphij$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2082128345Stjr ac_cache_corrupted=: ;; 2083128345Stjr ,set) 2084221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2085191930Sdelphij$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2086128345Stjr ac_cache_corrupted=: ;; 2087128345Stjr ,);; 2088128345Stjr *) 2089128345Stjr if test "x$ac_old_val" != "x$ac_new_val"; then 2090191930Sdelphij # differences in whitespace do not lead to failure. 2091191930Sdelphij ac_old_val_w=`echo x $ac_old_val` 2092191930Sdelphij ac_new_val_w=`echo x $ac_new_val` 2093191930Sdelphij if test "$ac_old_val_w" != "$ac_new_val_w"; then 2094221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2095191930Sdelphij$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2096191930Sdelphij ac_cache_corrupted=: 2097191930Sdelphij else 2098221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2099191930Sdelphij$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2100191930Sdelphij eval $ac_var=\$ac_old_val 2101191930Sdelphij fi 2102221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2103191930Sdelphij$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2104221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2105191930Sdelphij$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2106128345Stjr fi;; 2107128345Stjr esac 2108128345Stjr # Pass precious variables to config.status. 2109128345Stjr if test "$ac_new_set" = set; then 2110128345Stjr case $ac_new_val in 2111191930Sdelphij *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2112128345Stjr *) ac_arg=$ac_var=$ac_new_val ;; 2113128345Stjr esac 2114128345Stjr case " $ac_configure_args " in 2115128345Stjr *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2116221715Sdelphij *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2117128345Stjr esac 2118128345Stjr fi 2119128345Stjrdone 2120128345Stjrif $ac_cache_corrupted; then 2121221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2122191930Sdelphij$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2123221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2124191930Sdelphij$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2125221715Sdelphij as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2126128345Stjrfi 2127221715Sdelphij## -------------------- ## 2128221715Sdelphij## Main body of script. ## 2129221715Sdelphij## -------------------- ## 2130128345Stjr 2131170256Sdelphijac_ext=c 2132170256Sdelphijac_cpp='$CPP $CPPFLAGS' 2133170256Sdelphijac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2134170256Sdelphijac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2135170256Sdelphijac_compiler_gnu=$ac_cv_c_compiler_gnu 2136128345Stjr 2137128345Stjr 2138128345Stjr 2139170256Sdelphijac_config_headers="$ac_config_headers defines.h" 2140128345Stjr 2141128345Stjr 2142128345Stjr# Checks for programs. 2143128345Stjrac_ext=c 2144128345Stjrac_cpp='$CPP $CPPFLAGS' 2145128345Stjrac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2146128345Stjrac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2147128345Stjrac_compiler_gnu=$ac_cv_c_compiler_gnu 2148128345Stjrif test -n "$ac_tool_prefix"; then 2149128345Stjr # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2150128345Stjrset dummy ${ac_tool_prefix}gcc; ac_word=$2 2151221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2152191930Sdelphij$as_echo_n "checking for $ac_word... " >&6; } 2153240121Sdelphijif ${ac_cv_prog_CC+:} false; then : 2154191930Sdelphij $as_echo_n "(cached) " >&6 2155128345Stjrelse 2156128345Stjr if test -n "$CC"; then 2157128345Stjr ac_cv_prog_CC="$CC" # Let the user override the test. 2158128345Stjrelse 2159128345Stjras_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2160128345Stjrfor as_dir in $PATH 2161128345Stjrdo 2162128345Stjr IFS=$as_save_IFS 2163128345Stjr test -z "$as_dir" && as_dir=. 2164221715Sdelphij for ac_exec_ext in '' $ac_executable_extensions; do 2165170256Sdelphij if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2166128345Stjr ac_cv_prog_CC="${ac_tool_prefix}gcc" 2167221715Sdelphij $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2168128345Stjr break 2 216960786Sps fi 2170128345Stjrdone 2171221715Sdelphij done 2172170256SdelphijIFS=$as_save_IFS 2173128345Stjr 2174128345Stjrfi 2175128345Stjrfi 2176128345StjrCC=$ac_cv_prog_CC 2177128345Stjrif test -n "$CC"; then 2178221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2179191930Sdelphij$as_echo "$CC" >&6; } 218060786Spselse 2181221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2182191930Sdelphij$as_echo "no" >&6; } 218360786Spsfi 218460786Sps 2185170256Sdelphij 2186128345Stjrfi 2187128345Stjrif test -z "$ac_cv_prog_CC"; then 2188128345Stjr ac_ct_CC=$CC 2189128345Stjr # Extract the first word of "gcc", so it can be a program name with args. 2190128345Stjrset dummy gcc; ac_word=$2 2191221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2192191930Sdelphij$as_echo_n "checking for $ac_word... " >&6; } 2193240121Sdelphijif ${ac_cv_prog_ac_ct_CC+:} false; then : 2194191930Sdelphij $as_echo_n "(cached) " >&6 2195128345Stjrelse 2196128345Stjr if test -n "$ac_ct_CC"; then 2197128345Stjr ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2198128345Stjrelse 2199128345Stjras_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2200128345Stjrfor as_dir in $PATH 2201128345Stjrdo 2202128345Stjr IFS=$as_save_IFS 2203128345Stjr test -z "$as_dir" && as_dir=. 2204221715Sdelphij for ac_exec_ext in '' $ac_executable_extensions; do 2205170256Sdelphij if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2206128345Stjr ac_cv_prog_ac_ct_CC="gcc" 2207221715Sdelphij $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2208128345Stjr break 2 2209128345Stjr fi 2210128345Stjrdone 2211221715Sdelphij done 2212170256SdelphijIFS=$as_save_IFS 221360786Sps 2214128345Stjrfi 2215128345Stjrfi 2216128345Stjrac_ct_CC=$ac_cv_prog_ac_ct_CC 2217128345Stjrif test -n "$ac_ct_CC"; then 2218221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2219191930Sdelphij$as_echo "$ac_ct_CC" >&6; } 2220128345Stjrelse 2221221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2222191930Sdelphij$as_echo "no" >&6; } 2223128345Stjrfi 222460786Sps 2225170256Sdelphij if test "x$ac_ct_CC" = x; then 2226170256Sdelphij CC="" 2227170256Sdelphij else 2228170256Sdelphij case $cross_compiling:$ac_tool_warned in 2229170256Sdelphijyes:) 2230221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2231191930Sdelphij$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2232170256Sdelphijac_tool_warned=yes ;; 2233170256Sdelphijesac 2234170256Sdelphij CC=$ac_ct_CC 2235170256Sdelphij fi 2236128345Stjrelse 2237128345Stjr CC="$ac_cv_prog_CC" 2238128345Stjrfi 223960786Sps 2240128345Stjrif test -z "$CC"; then 2241170256Sdelphij if test -n "$ac_tool_prefix"; then 2242170256Sdelphij # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2243128345Stjrset dummy ${ac_tool_prefix}cc; ac_word=$2 2244221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2245191930Sdelphij$as_echo_n "checking for $ac_word... " >&6; } 2246240121Sdelphijif ${ac_cv_prog_CC+:} false; then : 2247191930Sdelphij $as_echo_n "(cached) " >&6 224860786Spselse 224960786Sps if test -n "$CC"; then 225060786Sps ac_cv_prog_CC="$CC" # Let the user override the test. 225160786Spselse 2252128345Stjras_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2253128345Stjrfor as_dir in $PATH 2254128345Stjrdo 2255128345Stjr IFS=$as_save_IFS 2256128345Stjr test -z "$as_dir" && as_dir=. 2257221715Sdelphij for ac_exec_ext in '' $ac_executable_extensions; do 2258170256Sdelphij if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2259128345Stjr ac_cv_prog_CC="${ac_tool_prefix}cc" 2260221715Sdelphij $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2261128345Stjr break 2 2262128345Stjr fi 2263128345Stjrdone 2264221715Sdelphij done 2265170256SdelphijIFS=$as_save_IFS 2266128345Stjr 226760786Spsfi 226860786Spsfi 2269128345StjrCC=$ac_cv_prog_CC 227060786Spsif test -n "$CC"; then 2271221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2272191930Sdelphij$as_echo "$CC" >&6; } 227360786Spselse 2274221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2275191930Sdelphij$as_echo "no" >&6; } 227660786Spsfi 227760786Sps 2278170256Sdelphij 2279128345Stjr fi 2280128345Stjrfi 228160786Spsif test -z "$CC"; then 228260786Sps # Extract the first word of "cc", so it can be a program name with args. 228360786Spsset dummy cc; ac_word=$2 2284221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2285191930Sdelphij$as_echo_n "checking for $ac_word... " >&6; } 2286240121Sdelphijif ${ac_cv_prog_CC+:} false; then : 2287191930Sdelphij $as_echo_n "(cached) " >&6 228860786Spselse 228960786Sps if test -n "$CC"; then 229060786Sps ac_cv_prog_CC="$CC" # Let the user override the test. 229160786Spselse 229260786Sps ac_prog_rejected=no 2293128345Stjras_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2294128345Stjrfor as_dir in $PATH 2295128345Stjrdo 2296128345Stjr IFS=$as_save_IFS 2297128345Stjr test -z "$as_dir" && as_dir=. 2298221715Sdelphij for ac_exec_ext in '' $ac_executable_extensions; do 2299170256Sdelphij if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2300128345Stjr if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2301128345Stjr ac_prog_rejected=yes 2302128345Stjr continue 2303128345Stjr fi 2304128345Stjr ac_cv_prog_CC="cc" 2305221715Sdelphij $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2306128345Stjr break 2 2307128345Stjr fi 2308128345Stjrdone 2309221715Sdelphij done 2310170256SdelphijIFS=$as_save_IFS 2311128345Stjr 231260786Spsif test $ac_prog_rejected = yes; then 231360786Sps # We found a bogon in the path, so make sure we never use it. 231460786Sps set dummy $ac_cv_prog_CC 231560786Sps shift 2316128345Stjr if test $# != 0; then 231760786Sps # We chose a different compiler from the bogus one. 231860786Sps # However, it has the same basename, so the bogon will be chosen 231960786Sps # first if we set CC to just the basename; use the full file name. 232060786Sps shift 2321128345Stjr ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 232260786Sps fi 232360786Spsfi 232460786Spsfi 232560786Spsfi 2326128345StjrCC=$ac_cv_prog_CC 232760786Spsif test -n "$CC"; then 2328221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2329191930Sdelphij$as_echo "$CC" >&6; } 233060786Spselse 2331221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2332191930Sdelphij$as_echo "no" >&6; } 233360786Spsfi 233460786Sps 2335170256Sdelphij 2336128345Stjrfi 2337128345Stjrif test -z "$CC"; then 2338128345Stjr if test -n "$ac_tool_prefix"; then 2339170256Sdelphij for ac_prog in cl.exe 2340128345Stjr do 2341128345Stjr # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2342128345Stjrset dummy $ac_tool_prefix$ac_prog; ac_word=$2 2343221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2344191930Sdelphij$as_echo_n "checking for $ac_word... " >&6; } 2345240121Sdelphijif ${ac_cv_prog_CC+:} false; then : 2346191930Sdelphij $as_echo_n "(cached) " >&6 234789019Spselse 234889019Sps if test -n "$CC"; then 234989019Sps ac_cv_prog_CC="$CC" # Let the user override the test. 235089019Spselse 2351128345Stjras_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2352128345Stjrfor as_dir in $PATH 2353128345Stjrdo 2354128345Stjr IFS=$as_save_IFS 2355128345Stjr test -z "$as_dir" && as_dir=. 2356221715Sdelphij for ac_exec_ext in '' $ac_executable_extensions; do 2357170256Sdelphij if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2358128345Stjr ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2359221715Sdelphij $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2360128345Stjr break 2 2361128345Stjr fi 2362128345Stjrdone 2363221715Sdelphij done 2364170256SdelphijIFS=$as_save_IFS 2365128345Stjr 236689019Spsfi 236789019Spsfi 2368128345StjrCC=$ac_cv_prog_CC 236989019Spsif test -n "$CC"; then 2370221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2371191930Sdelphij$as_echo "$CC" >&6; } 237289019Spselse 2373221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2374191930Sdelphij$as_echo "no" >&6; } 237589019Spsfi 2376128345Stjr 2377170256Sdelphij 2378128345Stjr test -n "$CC" && break 2379128345Stjr done 2380128345Stjrfi 2381128345Stjrif test -z "$CC"; then 2382128345Stjr ac_ct_CC=$CC 2383170256Sdelphij for ac_prog in cl.exe 2384128345Stjrdo 2385128345Stjr # Extract the first word of "$ac_prog", so it can be a program name with args. 2386128345Stjrset dummy $ac_prog; ac_word=$2 2387221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2388191930Sdelphij$as_echo_n "checking for $ac_word... " >&6; } 2389240121Sdelphijif ${ac_cv_prog_ac_ct_CC+:} false; then : 2390191930Sdelphij $as_echo_n "(cached) " >&6 2391128345Stjrelse 2392128345Stjr if test -n "$ac_ct_CC"; then 2393128345Stjr ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2394128345Stjrelse 2395128345Stjras_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2396128345Stjrfor as_dir in $PATH 2397128345Stjrdo 2398128345Stjr IFS=$as_save_IFS 2399128345Stjr test -z "$as_dir" && as_dir=. 2400221715Sdelphij for ac_exec_ext in '' $ac_executable_extensions; do 2401170256Sdelphij if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2402128345Stjr ac_cv_prog_ac_ct_CC="$ac_prog" 2403221715Sdelphij $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2404128345Stjr break 2 240589019Sps fi 2406128345Stjrdone 2407221715Sdelphij done 2408170256SdelphijIFS=$as_save_IFS 2409128345Stjr 241060786Spsfi 2411128345Stjrfi 2412128345Stjrac_ct_CC=$ac_cv_prog_ac_ct_CC 2413128345Stjrif test -n "$ac_ct_CC"; then 2414221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2415191930Sdelphij$as_echo "$ac_ct_CC" >&6; } 2416128345Stjrelse 2417221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2418191930Sdelphij$as_echo "no" >&6; } 2419128345Stjrfi 242060786Sps 2421170256Sdelphij 2422128345Stjr test -n "$ac_ct_CC" && break 2423128345Stjrdone 242460786Sps 2425170256Sdelphij if test "x$ac_ct_CC" = x; then 2426170256Sdelphij CC="" 2427170256Sdelphij else 2428170256Sdelphij case $cross_compiling:$ac_tool_warned in 2429170256Sdelphijyes:) 2430221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2431191930Sdelphij$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2432170256Sdelphijac_tool_warned=yes ;; 2433170256Sdelphijesac 2434170256Sdelphij CC=$ac_ct_CC 2435170256Sdelphij fi 2436128345Stjrfi 243760786Sps 2438128345Stjrfi 243989019Sps 2440128345Stjr 2441221715Sdelphijtest -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2442191930Sdelphij$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2443221715Sdelphijas_fn_error $? "no acceptable C compiler found in \$PATH 2444221715SdelphijSee \`config.log' for more details" "$LINENO" 5 ; } 2445128345Stjr 2446128345Stjr# Provide some information about the compiler. 2447221715Sdelphij$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2448191930Sdelphijset X $ac_compile 2449191930Sdelphijac_compiler=$2 2450221715Sdelphijfor ac_option in --version -v -V -qversion; do 2451221715Sdelphij { { ac_try="$ac_compiler $ac_option >&5" 2452170256Sdelphijcase "(($ac_try" in 2453170256Sdelphij *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2454170256Sdelphij *) ac_try_echo=$ac_try;; 2455170256Sdelphijesac 2456221715Sdelphijeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2457221715Sdelphij$as_echo "$ac_try_echo"; } >&5 2458221715Sdelphij (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2459128345Stjr ac_status=$? 2460221715Sdelphij if test -s conftest.err; then 2461221715Sdelphij sed '10a\ 2462221715Sdelphij... rest of stderr output deleted ... 2463221715Sdelphij 10q' conftest.err >conftest.er1 2464221715Sdelphij cat conftest.er1 >&5 2465221715Sdelphij fi 2466221715Sdelphij rm -f conftest.er1 conftest.err 2467221715Sdelphij $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2468221715Sdelphij test $ac_status = 0; } 2469221715Sdelphijdone 2470128345Stjr 2471221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 2472170256Sdelphij/* end confdefs.h. */ 247389019Sps 2474128345Stjrint 2475128345Stjrmain () 2476128345Stjr{ 2477128345Stjr 2478128345Stjr ; 2479128345Stjr return 0; 2480128345Stjr} 2481128345Stjr_ACEOF 2482128345Stjrac_clean_files_save=$ac_clean_files 2483191930Sdelphijac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2484128345Stjr# Try to create an executable without -o first, disregard a.out. 2485128345Stjr# It will help us diagnose broken compilers, and finding out an intuition 2486128345Stjr# of exeext. 2487221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2488221715Sdelphij$as_echo_n "checking whether the C compiler works... " >&6; } 2489191930Sdelphijac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2490191930Sdelphij 2491191930Sdelphij# The possible output files: 2492191930Sdelphijac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2493191930Sdelphij 2494170256Sdelphijac_rmfiles= 2495170256Sdelphijfor ac_file in $ac_files 2496170256Sdelphijdo 2497170256Sdelphij case $ac_file in 2498191930Sdelphij *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2499170256Sdelphij * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2500170256Sdelphij esac 2501170256Sdelphijdone 2502170256Sdelphijrm -f $ac_rmfiles 2503170256Sdelphij 2504221715Sdelphijif { { ac_try="$ac_link_default" 2505170256Sdelphijcase "(($ac_try" in 2506170256Sdelphij *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2507170256Sdelphij *) ac_try_echo=$ac_try;; 2508170256Sdelphijesac 2509221715Sdelphijeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2510221715Sdelphij$as_echo "$ac_try_echo"; } >&5 2511170256Sdelphij (eval "$ac_link_default") 2>&5 2512128345Stjr ac_status=$? 2513221715Sdelphij $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2514221715Sdelphij test $ac_status = 0; }; then : 2515170256Sdelphij # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2516170256Sdelphij# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2517170256Sdelphij# in a Makefile. We should not override ac_cv_exeext if it was cached, 2518170256Sdelphij# so that the user can short-circuit this test for compilers unknown to 2519170256Sdelphij# Autoconf. 2520170256Sdelphijfor ac_file in $ac_files '' 2521170256Sdelphijdo 2522128345Stjr test -f "$ac_file" || continue 2523128345Stjr case $ac_file in 2524191930Sdelphij *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2525170256Sdelphij ;; 2526170256Sdelphij [ab].out ) 2527170256Sdelphij # We found the default executable, but exeext='' is most 2528170256Sdelphij # certainly right. 2529170256Sdelphij break;; 2530170256Sdelphij *.* ) 2531221715Sdelphij if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2532170256Sdelphij then :; else 2533170256Sdelphij ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2534170256Sdelphij fi 2535170256Sdelphij # We set ac_cv_exeext here because the later test for it is not 2536170256Sdelphij # safe: cross compilers may not add the suffix if given an `-o' 2537170256Sdelphij # argument, so we may need to know it at that point already. 2538170256Sdelphij # Even if this section looks crufty: it has the advantage of 2539170256Sdelphij # actually working. 2540170256Sdelphij break;; 2541170256Sdelphij * ) 2542170256Sdelphij break;; 2543128345Stjr esac 2544128345Stjrdone 2545170256Sdelphijtest "$ac_cv_exeext" = no && ac_cv_exeext= 2546170256Sdelphij 2547128345Stjrelse 2548170256Sdelphij ac_file='' 2549170256Sdelphijfi 2550221715Sdelphijif test -z "$ac_file"; then : 2551221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2552221715Sdelphij$as_echo "no" >&6; } 2553221715Sdelphij$as_echo "$as_me: failed program was:" >&5 2554170256Sdelphijsed 's/^/| /' conftest.$ac_ext >&5 2555170256Sdelphij 2556221715Sdelphij{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2557191930Sdelphij$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2558221715Sdelphijas_fn_error 77 "C compiler cannot create executables 2559221715SdelphijSee \`config.log' for more details" "$LINENO" 5 ; } 2560221715Sdelphijelse 2561221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2562221715Sdelphij$as_echo "yes" >&6; } 2563128345Stjrfi 2564221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2565221715Sdelphij$as_echo_n "checking for C compiler default output file name... " >&6; } 2566221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2567221715Sdelphij$as_echo "$ac_file" >&6; } 2568128345Stjrac_exeext=$ac_cv_exeext 2569128345Stjr 2570191930Sdelphijrm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2571128345Stjrac_clean_files=$ac_clean_files_save 2572221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2573191930Sdelphij$as_echo_n "checking for suffix of executables... " >&6; } 2574221715Sdelphijif { { ac_try="$ac_link" 2575170256Sdelphijcase "(($ac_try" in 2576170256Sdelphij *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2577170256Sdelphij *) ac_try_echo=$ac_try;; 2578170256Sdelphijesac 2579221715Sdelphijeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2580221715Sdelphij$as_echo "$ac_try_echo"; } >&5 2581170256Sdelphij (eval "$ac_link") 2>&5 2582128345Stjr ac_status=$? 2583221715Sdelphij $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2584221715Sdelphij test $ac_status = 0; }; then : 2585128345Stjr # If both `conftest.exe' and `conftest' are `present' (well, observable) 2586128345Stjr# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2587128345Stjr# work properly (i.e., refer to `conftest.exe'), while it won't with 2588128345Stjr# `rm'. 2589128345Stjrfor ac_file in conftest.exe conftest conftest.*; do 2590128345Stjr test -f "$ac_file" || continue 2591128345Stjr case $ac_file in 2592191930Sdelphij *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2593128345Stjr *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2594170256Sdelphij break;; 2595128345Stjr * ) break;; 2596128345Stjr esac 2597128345Stjrdone 2598128345Stjrelse 2599221715Sdelphij { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2600191930Sdelphij$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2601221715Sdelphijas_fn_error $? "cannot compute suffix of executables: cannot compile and link 2602221715SdelphijSee \`config.log' for more details" "$LINENO" 5 ; } 260360786Spsfi 2604221715Sdelphijrm -f conftest conftest$ac_cv_exeext 2605221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2606191930Sdelphij$as_echo "$ac_cv_exeext" >&6; } 2607128345Stjr 2608128345Stjrrm -f conftest.$ac_ext 2609128345StjrEXEEXT=$ac_cv_exeext 2610128345Stjrac_exeext=$EXEEXT 2611221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 2612221715Sdelphij/* end confdefs.h. */ 2613221715Sdelphij#include <stdio.h> 2614221715Sdelphijint 2615221715Sdelphijmain () 2616221715Sdelphij{ 2617221715SdelphijFILE *f = fopen ("conftest.out", "w"); 2618221715Sdelphij return ferror (f) || fclose (f) != 0; 2619221715Sdelphij 2620221715Sdelphij ; 2621221715Sdelphij return 0; 2622221715Sdelphij} 2623221715Sdelphij_ACEOF 2624221715Sdelphijac_clean_files="$ac_clean_files conftest.out" 2625221715Sdelphij# Check that the compiler produces executables we can run. If not, either 2626221715Sdelphij# the compiler is broken, or we cross compile. 2627221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2628221715Sdelphij$as_echo_n "checking whether we are cross compiling... " >&6; } 2629221715Sdelphijif test "$cross_compiling" != yes; then 2630221715Sdelphij { { ac_try="$ac_link" 2631221715Sdelphijcase "(($ac_try" in 2632221715Sdelphij *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2633221715Sdelphij *) ac_try_echo=$ac_try;; 2634221715Sdelphijesac 2635221715Sdelphijeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2636221715Sdelphij$as_echo "$ac_try_echo"; } >&5 2637221715Sdelphij (eval "$ac_link") 2>&5 2638221715Sdelphij ac_status=$? 2639221715Sdelphij $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2640221715Sdelphij test $ac_status = 0; } 2641221715Sdelphij if { ac_try='./conftest$ac_cv_exeext' 2642221715Sdelphij { { case "(($ac_try" in 2643221715Sdelphij *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2644221715Sdelphij *) ac_try_echo=$ac_try;; 2645221715Sdelphijesac 2646221715Sdelphijeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2647221715Sdelphij$as_echo "$ac_try_echo"; } >&5 2648221715Sdelphij (eval "$ac_try") 2>&5 2649221715Sdelphij ac_status=$? 2650221715Sdelphij $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2651221715Sdelphij test $ac_status = 0; }; }; then 2652221715Sdelphij cross_compiling=no 2653221715Sdelphij else 2654221715Sdelphij if test "$cross_compiling" = maybe; then 2655221715Sdelphij cross_compiling=yes 2656221715Sdelphij else 2657221715Sdelphij { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2658221715Sdelphij$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2659221715Sdelphijas_fn_error $? "cannot run C compiled programs. 2660221715SdelphijIf you meant to cross compile, use \`--host'. 2661221715SdelphijSee \`config.log' for more details" "$LINENO" 5 ; } 2662221715Sdelphij fi 2663221715Sdelphij fi 2664221715Sdelphijfi 2665221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2666221715Sdelphij$as_echo "$cross_compiling" >&6; } 2667221715Sdelphij 2668221715Sdelphijrm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2669221715Sdelphijac_clean_files=$ac_clean_files_save 2670221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2671191930Sdelphij$as_echo_n "checking for suffix of object files... " >&6; } 2672240121Sdelphijif ${ac_cv_objext+:} false; then : 2673191930Sdelphij $as_echo_n "(cached) " >&6 267460786Spselse 2675221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2676170256Sdelphij/* end confdefs.h. */ 2677128345Stjr 2678128345Stjrint 2679128345Stjrmain () 2680128345Stjr{ 2681128345Stjr 2682128345Stjr ; 2683128345Stjr return 0; 2684128345Stjr} 2685128345Stjr_ACEOF 2686128345Stjrrm -f conftest.o conftest.obj 2687221715Sdelphijif { { ac_try="$ac_compile" 2688170256Sdelphijcase "(($ac_try" in 2689170256Sdelphij *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2690170256Sdelphij *) ac_try_echo=$ac_try;; 2691170256Sdelphijesac 2692221715Sdelphijeval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2693221715Sdelphij$as_echo "$ac_try_echo"; } >&5 2694170256Sdelphij (eval "$ac_compile") 2>&5 2695128345Stjr ac_status=$? 2696221715Sdelphij $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2697221715Sdelphij test $ac_status = 0; }; then : 2698170256Sdelphij for ac_file in conftest.o conftest.obj conftest.*; do 2699170256Sdelphij test -f "$ac_file" || continue; 2700128345Stjr case $ac_file in 2701191930Sdelphij *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2702128345Stjr *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2703128345Stjr break;; 2704128345Stjr esac 2705128345Stjrdone 270660786Spselse 2707191930Sdelphij $as_echo "$as_me: failed program was:" >&5 2708170256Sdelphijsed 's/^/| /' conftest.$ac_ext >&5 2709170256Sdelphij 2710221715Sdelphij{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2711191930Sdelphij$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2712221715Sdelphijas_fn_error $? "cannot compute suffix of object files: cannot compile 2713221715SdelphijSee \`config.log' for more details" "$LINENO" 5 ; } 271460786Spsfi 2715128345Stjrrm -f conftest.$ac_cv_objext conftest.$ac_ext 271660786Spsfi 2717221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2718191930Sdelphij$as_echo "$ac_cv_objext" >&6; } 2719128345StjrOBJEXT=$ac_cv_objext 2720128345Stjrac_objext=$OBJEXT 2721221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2722191930Sdelphij$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2723240121Sdelphijif ${ac_cv_c_compiler_gnu+:} false; then : 2724191930Sdelphij $as_echo_n "(cached) " >&6 2725128345Stjrelse 2726221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2727170256Sdelphij/* end confdefs.h. */ 272860786Sps 2729128345Stjrint 2730128345Stjrmain () 2731128345Stjr{ 2732128345Stjr#ifndef __GNUC__ 2733128345Stjr choke me 2734128345Stjr#endif 273560786Sps 2736128345Stjr ; 2737128345Stjr return 0; 2738128345Stjr} 2739128345Stjr_ACEOF 2740221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 2741128345Stjr ac_compiler_gnu=yes 274289019Spselse 2743221715Sdelphij ac_compiler_gnu=no 274489019Spsfi 2745170256Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2746128345Stjrac_cv_c_compiler_gnu=$ac_compiler_gnu 274789019Sps 2748128345Stjrfi 2749221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2750191930Sdelphij$as_echo "$ac_cv_c_compiler_gnu" >&6; } 2751191930Sdelphijif test $ac_compiler_gnu = yes; then 2752191930Sdelphij GCC=yes 2753191930Sdelphijelse 2754191930Sdelphij GCC= 2755191930Sdelphijfi 2756128345Stjrac_test_CFLAGS=${CFLAGS+set} 2757128345Stjrac_save_CFLAGS=$CFLAGS 2758221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2759191930Sdelphij$as_echo_n "checking whether $CC accepts -g... " >&6; } 2760240121Sdelphijif ${ac_cv_prog_cc_g+:} false; then : 2761191930Sdelphij $as_echo_n "(cached) " >&6 276260786Spselse 2763170256Sdelphij ac_save_c_werror_flag=$ac_c_werror_flag 2764170256Sdelphij ac_c_werror_flag=yes 2765170256Sdelphij ac_cv_prog_cc_g=no 2766170256Sdelphij CFLAGS="-g" 2767221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2768170256Sdelphij/* end confdefs.h. */ 2769128345Stjr 2770128345Stjrint 2771128345Stjrmain () 2772128345Stjr{ 2773128345Stjr 2774128345Stjr ; 2775128345Stjr return 0; 2776128345Stjr} 2777128345Stjr_ACEOF 2778221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 2779170256Sdelphij ac_cv_prog_cc_g=yes 2780170256Sdelphijelse 2781221715Sdelphij CFLAGS="" 2782221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2783170256Sdelphij/* end confdefs.h. */ 2784170256Sdelphij 2785170256Sdelphijint 2786170256Sdelphijmain () 2787170256Sdelphij{ 2788170256Sdelphij 2789170256Sdelphij ; 2790170256Sdelphij return 0; 2791170256Sdelphij} 2792170256Sdelphij_ACEOF 2793221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 2794221715Sdelphij 2795170256Sdelphijelse 2796221715Sdelphij ac_c_werror_flag=$ac_save_c_werror_flag 2797170256Sdelphij CFLAGS="-g" 2798221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2799170256Sdelphij/* end confdefs.h. */ 2800170256Sdelphij 2801170256Sdelphijint 2802170256Sdelphijmain () 2803170256Sdelphij{ 2804170256Sdelphij 2805170256Sdelphij ; 2806170256Sdelphij return 0; 2807170256Sdelphij} 2808170256Sdelphij_ACEOF 2809221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 281060786Sps ac_cv_prog_cc_g=yes 281160786Spsfi 2812170256Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 281360786Spsfi 2814170256Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2815170256Sdelphijfi 2816170256Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2817170256Sdelphij ac_c_werror_flag=$ac_save_c_werror_flag 2818170256Sdelphijfi 2819221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2820191930Sdelphij$as_echo "$ac_cv_prog_cc_g" >&6; } 282189019Spsif test "$ac_test_CFLAGS" = set; then 2822128345Stjr CFLAGS=$ac_save_CFLAGS 282389019Spselif test $ac_cv_prog_cc_g = yes; then 282489019Sps if test "$GCC" = yes; then 282560786Sps CFLAGS="-g -O2" 282660786Sps else 282789019Sps CFLAGS="-g" 282889019Sps fi 282989019Spselse 283089019Sps if test "$GCC" = yes; then 283160786Sps CFLAGS="-O2" 283289019Sps else 283389019Sps CFLAGS= 283460786Sps fi 283560786Spsfi 2836221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2837191930Sdelphij$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2838240121Sdelphijif ${ac_cv_prog_cc_c89+:} false; then : 2839191930Sdelphij $as_echo_n "(cached) " >&6 2840128345Stjrelse 2841170256Sdelphij ac_cv_prog_cc_c89=no 2842128345Stjrac_save_CC=$CC 2843221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 2844170256Sdelphij/* end confdefs.h. */ 2845128345Stjr#include <stdarg.h> 2846128345Stjr#include <stdio.h> 2847128345Stjr#include <sys/types.h> 2848128345Stjr#include <sys/stat.h> 2849128345Stjr/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2850128345Stjrstruct buf { int x; }; 2851128345StjrFILE * (*rcsopen) (struct buf *, struct stat *, int); 2852128345Stjrstatic char *e (p, i) 2853128345Stjr char **p; 2854128345Stjr int i; 2855128345Stjr{ 2856128345Stjr return p[i]; 2857128345Stjr} 2858128345Stjrstatic char *f (char * (*g) (char **, int), char **p, ...) 2859128345Stjr{ 2860128345Stjr char *s; 2861128345Stjr va_list v; 2862128345Stjr va_start (v,p); 2863128345Stjr s = g (p, va_arg (v,int)); 2864128345Stjr va_end (v); 2865128345Stjr return s; 2866128345Stjr} 2867170256Sdelphij 2868170256Sdelphij/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2869170256Sdelphij function prototypes and stuff, but not '\xHH' hex character constants. 2870170256Sdelphij These don't provoke an error unfortunately, instead are silently treated 2871170256Sdelphij as 'x'. The following induces an error, until -std is added to get 2872170256Sdelphij proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2873170256Sdelphij array size at least. It's necessary to write '\x00'==0 to get something 2874170256Sdelphij that's true only with -std. */ 2875170256Sdelphijint osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2876170256Sdelphij 2877170256Sdelphij/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2878170256Sdelphij inside strings and character constants. */ 2879170256Sdelphij#define FOO(x) 'x' 2880170256Sdelphijint xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2881170256Sdelphij 2882128345Stjrint test (int i, double x); 2883128345Stjrstruct s1 {int (*f) (int a);}; 2884128345Stjrstruct s2 {int (*f) (double a);}; 2885128345Stjrint pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2886128345Stjrint argc; 2887128345Stjrchar **argv; 2888128345Stjrint 2889128345Stjrmain () 2890128345Stjr{ 2891128345Stjrreturn f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2892128345Stjr ; 2893128345Stjr return 0; 2894128345Stjr} 2895128345Stjr_ACEOF 2896170256Sdelphijfor ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2897170256Sdelphij -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2898128345Stjrdo 2899128345Stjr CC="$ac_save_CC $ac_arg" 2900221715Sdelphij if ac_fn_c_try_compile "$LINENO"; then : 2901170256Sdelphij ac_cv_prog_cc_c89=$ac_arg 2902128345Stjrfi 2903170256Sdelphijrm -f core conftest.err conftest.$ac_objext 2904170256Sdelphij test "x$ac_cv_prog_cc_c89" != "xno" && break 2905128345Stjrdone 2906170256Sdelphijrm -f conftest.$ac_ext 2907128345StjrCC=$ac_save_CC 290860786Sps 2909128345Stjrfi 2910170256Sdelphij# AC_CACHE_VAL 2911170256Sdelphijcase "x$ac_cv_prog_cc_c89" in 2912170256Sdelphij x) 2913221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2914191930Sdelphij$as_echo "none needed" >&6; } ;; 2915170256Sdelphij xno) 2916221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2917191930Sdelphij$as_echo "unsupported" >&6; } ;; 2918128345Stjr *) 2919170256Sdelphij CC="$CC $ac_cv_prog_cc_c89" 2920221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2921191930Sdelphij$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2922128345Stjresac 2923221715Sdelphijif test "x$ac_cv_prog_cc_c89" != xno; then : 2924128345Stjr 2925221715Sdelphijfi 292660786Sps 2927128345Stjrac_ext=c 2928128345Stjrac_cpp='$CPP $CPPFLAGS' 2929128345Stjrac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2930128345Stjrac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2931128345Stjrac_compiler_gnu=$ac_cv_c_compiler_gnu 2932128345Stjr 2933128345Stjr 2934221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5 2935191930Sdelphij$as_echo_n "checking for library containing strerror... " >&6; } 2936240121Sdelphijif ${ac_cv_search_strerror+:} false; then : 2937191930Sdelphij $as_echo_n "(cached) " >&6 2938128345Stjrelse 2939128345Stjr ac_func_search_save_LIBS=$LIBS 2940221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 2941170256Sdelphij/* end confdefs.h. */ 2942128345Stjr 2943170256Sdelphij/* Override any GCC internal prototype to avoid an error. 2944170256Sdelphij Use char because int might match the return type of a GCC 2945170256Sdelphij builtin and then its argument prototype would still apply. */ 2946128345Stjr#ifdef __cplusplus 2947128345Stjrextern "C" 2948128345Stjr#endif 2949128345Stjrchar strerror (); 2950128345Stjrint 2951128345Stjrmain () 2952128345Stjr{ 2953170256Sdelphijreturn strerror (); 2954128345Stjr ; 2955128345Stjr return 0; 2956128345Stjr} 2957128345Stjr_ACEOF 2958170256Sdelphijfor ac_lib in '' cposix; do 2959170256Sdelphij if test -z "$ac_lib"; then 2960170256Sdelphij ac_res="none required" 2961170256Sdelphij else 2962170256Sdelphij ac_res=-l$ac_lib 2963170256Sdelphij LIBS="-l$ac_lib $ac_func_search_save_LIBS" 2964170256Sdelphij fi 2965221715Sdelphij if ac_fn_c_try_link "$LINENO"; then : 2966170256Sdelphij ac_cv_search_strerror=$ac_res 2967128345Stjrfi 2968221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 2969221715Sdelphij conftest$ac_exeext 2970240121Sdelphij if ${ac_cv_search_strerror+:} false; then : 2971170256Sdelphij break 2972170256Sdelphijfi 2973170256Sdelphijdone 2974240121Sdelphijif ${ac_cv_search_strerror+:} false; then : 2975221715Sdelphij 2976128345Stjrelse 2977170256Sdelphij ac_cv_search_strerror=no 2978128345Stjrfi 2979170256Sdelphijrm conftest.$ac_ext 2980128345StjrLIBS=$ac_func_search_save_LIBS 2981128345Stjrfi 2982221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5 2983191930Sdelphij$as_echo "$ac_cv_search_strerror" >&6; } 2984170256Sdelphijac_res=$ac_cv_search_strerror 2985221715Sdelphijif test "$ac_res" != no; then : 2986170256Sdelphij test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 2987128345Stjr 2988128345Stjrfi 2989128345Stjr 2990128345Stjrac_ext=c 2991128345Stjrac_cpp='$CPP $CPPFLAGS' 2992128345Stjrac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2993128345Stjrac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2994128345Stjrac_compiler_gnu=$ac_cv_c_compiler_gnu 2995221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 2996191930Sdelphij$as_echo_n "checking how to run the C preprocessor... " >&6; } 299760786Sps# On Suns, sometimes $CPP names a directory. 299860786Spsif test -n "$CPP" && test -d "$CPP"; then 299960786Sps CPP= 300060786Spsfi 300160786Spsif test -z "$CPP"; then 3002240121Sdelphij if ${ac_cv_prog_CPP+:} false; then : 3003191930Sdelphij $as_echo_n "(cached) " >&6 300460786Spselse 3005128345Stjr # Double quotes because CPP needs to be expanded 3006128345Stjr for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3007128345Stjr do 3008128345Stjr ac_preproc_ok=false 3009128345Stjrfor ac_c_preproc_warn_flag in '' yes 3010128345Stjrdo 3011128345Stjr # Use a header file that comes with gcc, so configuring glibc 3012128345Stjr # with a fresh cross-compiler works. 3013170256Sdelphij # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3014170256Sdelphij # <limits.h> exists even on freestanding compilers. 301560786Sps # On the NeXT, cc -E runs the code through the compiler's parser, 3016128345Stjr # not just through cpp. "Syntax error" is here to catch this case. 3017221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3018170256Sdelphij/* end confdefs.h. */ 3019170256Sdelphij#ifdef __STDC__ 3020170256Sdelphij# include <limits.h> 3021170256Sdelphij#else 3022170256Sdelphij# include <assert.h> 3023170256Sdelphij#endif 3024170256Sdelphij Syntax error 3025170256Sdelphij_ACEOF 3026221715Sdelphijif ac_fn_c_try_cpp "$LINENO"; then : 3027221715Sdelphij 302860786Spselse 3029128345Stjr # Broken: fails on valid input. 3030128345Stjrcontinue 3031128345Stjrfi 3032221715Sdelphijrm -f conftest.err conftest.i conftest.$ac_ext 3033170256Sdelphij 3034170256Sdelphij # OK, works on sane cases. Now check whether nonexistent headers 3035128345Stjr # can be detected and how. 3036221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3037170256Sdelphij/* end confdefs.h. */ 3038128345Stjr#include <ac_nonexistent.h> 3039128345Stjr_ACEOF 3040221715Sdelphijif ac_fn_c_try_cpp "$LINENO"; then : 3041128345Stjr # Broken: success on invalid input. 3042128345Stjrcontinue 3043128345Stjrelse 3044128345Stjr # Passes both tests. 3045128345Stjrac_preproc_ok=: 3046128345Stjrbreak 3047128345Stjrfi 3048221715Sdelphijrm -f conftest.err conftest.i conftest.$ac_ext 3049170256Sdelphij 3050128345Stjrdone 3051128345Stjr# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3052221715Sdelphijrm -f conftest.i conftest.err conftest.$ac_ext 3053221715Sdelphijif $ac_preproc_ok; then : 3054128345Stjr break 3055128345Stjrfi 3056128345Stjr 3057128345Stjr done 3058128345Stjr ac_cv_prog_CPP=$CPP 3059128345Stjr 3060128345Stjrfi 3061128345Stjr CPP=$ac_cv_prog_CPP 3062128345Stjrelse 3063128345Stjr ac_cv_prog_CPP=$CPP 3064128345Stjrfi 3065221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3066191930Sdelphij$as_echo "$CPP" >&6; } 3067128345Stjrac_preproc_ok=false 3068128345Stjrfor ac_c_preproc_warn_flag in '' yes 3069128345Stjrdo 3070128345Stjr # Use a header file that comes with gcc, so configuring glibc 3071128345Stjr # with a fresh cross-compiler works. 3072170256Sdelphij # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3073170256Sdelphij # <limits.h> exists even on freestanding compilers. 3074128345Stjr # On the NeXT, cc -E runs the code through the compiler's parser, 3075128345Stjr # not just through cpp. "Syntax error" is here to catch this case. 3076221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3077170256Sdelphij/* end confdefs.h. */ 3078170256Sdelphij#ifdef __STDC__ 3079170256Sdelphij# include <limits.h> 3080170256Sdelphij#else 3081170256Sdelphij# include <assert.h> 3082170256Sdelphij#endif 3083170256Sdelphij Syntax error 3084170256Sdelphij_ACEOF 3085221715Sdelphijif ac_fn_c_try_cpp "$LINENO"; then : 3086221715Sdelphij 308789019Spselse 3088128345Stjr # Broken: fails on valid input. 3089128345Stjrcontinue 309060786Spsfi 3091221715Sdelphijrm -f conftest.err conftest.i conftest.$ac_ext 3092170256Sdelphij 3093170256Sdelphij # OK, works on sane cases. Now check whether nonexistent headers 3094128345Stjr # can be detected and how. 3095221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3096170256Sdelphij/* end confdefs.h. */ 3097128345Stjr#include <ac_nonexistent.h> 3098128345Stjr_ACEOF 3099221715Sdelphijif ac_fn_c_try_cpp "$LINENO"; then : 3100128345Stjr # Broken: success on invalid input. 3101128345Stjrcontinue 3102128345Stjrelse 3103128345Stjr # Passes both tests. 3104128345Stjrac_preproc_ok=: 3105128345Stjrbreak 310689019Spsfi 3107221715Sdelphijrm -f conftest.err conftest.i conftest.$ac_ext 3108170256Sdelphij 3109128345Stjrdone 3110128345Stjr# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3111221715Sdelphijrm -f conftest.i conftest.err conftest.$ac_ext 3112221715Sdelphijif $ac_preproc_ok; then : 3113221715Sdelphij 3114128345Stjrelse 3115221715Sdelphij { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3116191930Sdelphij$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3117221715Sdelphijas_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3118221715SdelphijSee \`config.log' for more details" "$LINENO" 5 ; } 311960786Spsfi 3120128345Stjr 3121128345Stjrac_ext=c 3122128345Stjrac_cpp='$CPP $CPPFLAGS' 3123128345Stjrac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3124128345Stjrac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3125128345Stjrac_compiler_gnu=$ac_cv_c_compiler_gnu 3126128345Stjr 3127128345Stjr 3128221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3129191930Sdelphij$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3130240121Sdelphijif ${ac_cv_path_GREP+:} false; then : 3131191930Sdelphij $as_echo_n "(cached) " >&6 313260786Spselse 3133191930Sdelphij if test -z "$GREP"; then 3134170256Sdelphij ac_path_GREP_found=false 3135191930Sdelphij # Loop through the user's path and test for each of PROGNAME-LIST 3136191930Sdelphij as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3137170256Sdelphijfor as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3138170256Sdelphijdo 3139170256Sdelphij IFS=$as_save_IFS 3140170256Sdelphij test -z "$as_dir" && as_dir=. 3141221715Sdelphij for ac_prog in grep ggrep; do 3142191930Sdelphij for ac_exec_ext in '' $ac_executable_extensions; do 3143191930Sdelphij ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3144191930Sdelphij { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3145191930Sdelphij# Check for GNU ac_path_GREP and select it if it is found. 3146170256Sdelphij # Check for GNU $ac_path_GREP 3147170256Sdelphijcase `"$ac_path_GREP" --version 2>&1` in 3148170256Sdelphij*GNU*) 3149170256Sdelphij ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3150170256Sdelphij*) 3151170256Sdelphij ac_count=0 3152191930Sdelphij $as_echo_n 0123456789 >"conftest.in" 3153170256Sdelphij while : 3154170256Sdelphij do 3155170256Sdelphij cat "conftest.in" "conftest.in" >"conftest.tmp" 3156170256Sdelphij mv "conftest.tmp" "conftest.in" 3157170256Sdelphij cp "conftest.in" "conftest.nl" 3158191930Sdelphij $as_echo 'GREP' >> "conftest.nl" 3159170256Sdelphij "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3160170256Sdelphij diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3161221715Sdelphij as_fn_arith $ac_count + 1 && ac_count=$as_val 3162170256Sdelphij if test $ac_count -gt ${ac_path_GREP_max-0}; then 3163170256Sdelphij # Best one so far, save it but keep looking for a better one 3164170256Sdelphij ac_cv_path_GREP="$ac_path_GREP" 3165170256Sdelphij ac_path_GREP_max=$ac_count 3166128345Stjr fi 3167170256Sdelphij # 10*(2^10) chars as input seems more than enough 3168170256Sdelphij test $ac_count -gt 10 && break 3169170256Sdelphij done 3170170256Sdelphij rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3171170256Sdelphijesac 3172170256Sdelphij 3173191930Sdelphij $ac_path_GREP_found && break 3 3174191930Sdelphij done 3175170256Sdelphij done 3176221715Sdelphij done 3177170256SdelphijIFS=$as_save_IFS 3178191930Sdelphij if test -z "$ac_cv_path_GREP"; then 3179221715Sdelphij as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3180191930Sdelphij fi 3181170256Sdelphijelse 3182170256Sdelphij ac_cv_path_GREP=$GREP 3183170256Sdelphijfi 3184170256Sdelphij 3185170256Sdelphijfi 3186221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3187191930Sdelphij$as_echo "$ac_cv_path_GREP" >&6; } 3188170256Sdelphij GREP="$ac_cv_path_GREP" 3189170256Sdelphij 3190170256Sdelphij 3191221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3192191930Sdelphij$as_echo_n "checking for egrep... " >&6; } 3193240121Sdelphijif ${ac_cv_path_EGREP+:} false; then : 3194191930Sdelphij $as_echo_n "(cached) " >&6 3195170256Sdelphijelse 3196170256Sdelphij if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3197170256Sdelphij then ac_cv_path_EGREP="$GREP -E" 3198170256Sdelphij else 3199191930Sdelphij if test -z "$EGREP"; then 3200170256Sdelphij ac_path_EGREP_found=false 3201191930Sdelphij # Loop through the user's path and test for each of PROGNAME-LIST 3202191930Sdelphij as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3203170256Sdelphijfor as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3204170256Sdelphijdo 3205170256Sdelphij IFS=$as_save_IFS 3206170256Sdelphij test -z "$as_dir" && as_dir=. 3207221715Sdelphij for ac_prog in egrep; do 3208191930Sdelphij for ac_exec_ext in '' $ac_executable_extensions; do 3209191930Sdelphij ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3210191930Sdelphij { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3211191930Sdelphij# Check for GNU ac_path_EGREP and select it if it is found. 3212170256Sdelphij # Check for GNU $ac_path_EGREP 3213170256Sdelphijcase `"$ac_path_EGREP" --version 2>&1` in 3214170256Sdelphij*GNU*) 3215170256Sdelphij ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3216170256Sdelphij*) 3217170256Sdelphij ac_count=0 3218191930Sdelphij $as_echo_n 0123456789 >"conftest.in" 3219170256Sdelphij while : 3220170256Sdelphij do 3221170256Sdelphij cat "conftest.in" "conftest.in" >"conftest.tmp" 3222170256Sdelphij mv "conftest.tmp" "conftest.in" 3223170256Sdelphij cp "conftest.in" "conftest.nl" 3224191930Sdelphij $as_echo 'EGREP' >> "conftest.nl" 3225170256Sdelphij "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3226170256Sdelphij diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3227221715Sdelphij as_fn_arith $ac_count + 1 && ac_count=$as_val 3228170256Sdelphij if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3229170256Sdelphij # Best one so far, save it but keep looking for a better one 3230170256Sdelphij ac_cv_path_EGREP="$ac_path_EGREP" 3231170256Sdelphij ac_path_EGREP_max=$ac_count 3232170256Sdelphij fi 3233170256Sdelphij # 10*(2^10) chars as input seems more than enough 3234170256Sdelphij test $ac_count -gt 10 && break 3235170256Sdelphij done 3236170256Sdelphij rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3237170256Sdelphijesac 3238170256Sdelphij 3239191930Sdelphij $ac_path_EGREP_found && break 3 3240191930Sdelphij done 3241170256Sdelphij done 3242221715Sdelphij done 3243170256SdelphijIFS=$as_save_IFS 3244191930Sdelphij if test -z "$ac_cv_path_EGREP"; then 3245221715Sdelphij as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3246191930Sdelphij fi 3247170256Sdelphijelse 3248170256Sdelphij ac_cv_path_EGREP=$EGREP 3249170256Sdelphijfi 3250170256Sdelphij 3251170256Sdelphij fi 3252170256Sdelphijfi 3253221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3254191930Sdelphij$as_echo "$ac_cv_path_EGREP" >&6; } 3255170256Sdelphij EGREP="$ac_cv_path_EGREP" 3256170256Sdelphij 3257170256Sdelphij 3258128345Stjrif test $ac_cv_c_compiler_gnu = yes; then 3259221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5 3260191930Sdelphij$as_echo_n "checking whether $CC needs -traditional... " >&6; } 3261240121Sdelphijif ${ac_cv_prog_gcc_traditional+:} false; then : 3262191930Sdelphij $as_echo_n "(cached) " >&6 326360786Spselse 326460786Sps ac_pattern="Autoconf.*'x'" 3265221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3266170256Sdelphij/* end confdefs.h. */ 326760786Sps#include <sgtty.h> 326860786SpsAutoconf TIOCGETP 3269128345Stjr_ACEOF 327060786Spsif (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3271221715Sdelphij $EGREP "$ac_pattern" >/dev/null 2>&1; then : 327260786Sps ac_cv_prog_gcc_traditional=yes 327360786Spselse 327460786Sps ac_cv_prog_gcc_traditional=no 327560786Spsfi 327660786Spsrm -f conftest* 327760786Sps 327860786Sps 327960786Sps if test $ac_cv_prog_gcc_traditional = no; then 3280221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3281170256Sdelphij/* end confdefs.h. */ 328260786Sps#include <termio.h> 328360786SpsAutoconf TCGETA 3284128345Stjr_ACEOF 328560786Spsif (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3286221715Sdelphij $EGREP "$ac_pattern" >/dev/null 2>&1; then : 328760786Sps ac_cv_prog_gcc_traditional=yes 328860786Spsfi 328960786Spsrm -f conftest* 329060786Sps 329160786Sps fi 329260786Spsfi 3293221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5 3294191930Sdelphij$as_echo "$ac_cv_prog_gcc_traditional" >&6; } 329560786Sps if test $ac_cv_prog_gcc_traditional = yes; then 329660786Sps CC="$CC -traditional" 329760786Sps fi 329860786Spsfi 329960786Sps 330060786Spsac_aux_dir= 3301170256Sdelphijfor ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 3302170256Sdelphij if test -f "$ac_dir/install-sh"; then 330360786Sps ac_aux_dir=$ac_dir 330460786Sps ac_install_sh="$ac_aux_dir/install-sh -c" 330560786Sps break 3306170256Sdelphij elif test -f "$ac_dir/install.sh"; then 330760786Sps ac_aux_dir=$ac_dir 330860786Sps ac_install_sh="$ac_aux_dir/install.sh -c" 330960786Sps break 3310170256Sdelphij elif test -f "$ac_dir/shtool"; then 3311128345Stjr ac_aux_dir=$ac_dir 3312128345Stjr ac_install_sh="$ac_aux_dir/shtool install -c" 3313128345Stjr break 331460786Sps fi 331560786Spsdone 331660786Spsif test -z "$ac_aux_dir"; then 3317221715Sdelphij as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 331860786Spsfi 331960786Sps 3320170256Sdelphij# These three variables are undocumented and unsupported, 3321170256Sdelphij# and are intended to be withdrawn in a future Autoconf release. 3322170256Sdelphij# They can cause serious problems if a builder's source tree is in a directory 3323170256Sdelphij# whose full name contains unusual characters. 3324170256Sdelphijac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 3325170256Sdelphijac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 3326170256Sdelphijac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 3327170256Sdelphij 3328170256Sdelphij 332960786Sps# Find a good install program. We prefer a C program (faster), 333060786Sps# so one script is as good as another. But avoid the broken or 333160786Sps# incompatible versions: 333260786Sps# SysV /etc/install, /usr/sbin/install 333360786Sps# SunOS /usr/etc/install 333460786Sps# IRIX /sbin/install 333560786Sps# AIX /bin/install 3336128345Stjr# AmigaOS /C/install, which installs bootblocks on floppy discs 333789019Sps# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 333860786Sps# AFS /usr/afsws/bin/install, which mishandles nonexistent args 333960786Sps# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3340170256Sdelphij# OS/2's system install, which has a completely different semantic 334160786Sps# ./install, which can be erroneously created by make from ./install.sh. 3342191930Sdelphij# Reject install programs that cannot install multiple files. 3343221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3344191930Sdelphij$as_echo_n "checking for a BSD-compatible install... " >&6; } 334560786Spsif test -z "$INSTALL"; then 3346240121Sdelphijif ${ac_cv_path_install+:} false; then : 3347191930Sdelphij $as_echo_n "(cached) " >&6 334860786Spselse 3349128345Stjr as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3350128345Stjrfor as_dir in $PATH 3351128345Stjrdo 3352128345Stjr IFS=$as_save_IFS 3353128345Stjr test -z "$as_dir" && as_dir=. 3354221715Sdelphij # Account for people who put trailing slashes in PATH elements. 3355221715Sdelphijcase $as_dir/ in #(( 3356221715Sdelphij ./ | .// | /[cC]/* | \ 3357128345Stjr /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3358221715Sdelphij ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3359128345Stjr /usr/ucb/* ) ;; 3360128345Stjr *) 3361128345Stjr # OSF1 and SCO ODT 3.0 have their own names for install. 3362128345Stjr # Don't use installbsd from OSF since it installs stuff as root 3363128345Stjr # by default. 3364128345Stjr for ac_prog in ginstall scoinst install; do 3365128345Stjr for ac_exec_ext in '' $ac_executable_extensions; do 3366170256Sdelphij if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3367170256Sdelphij if test $ac_prog = install && 3368170256Sdelphij grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3369170256Sdelphij # AIX install. It has an incompatible calling convention. 3370170256Sdelphij : 3371170256Sdelphij elif test $ac_prog = install && 3372170256Sdelphij grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3373170256Sdelphij # program-specific install script used by HP pwplus--don't use. 3374170256Sdelphij : 3375170256Sdelphij else 3376191930Sdelphij rm -rf conftest.one conftest.two conftest.dir 3377191930Sdelphij echo one > conftest.one 3378191930Sdelphij echo two > conftest.two 3379191930Sdelphij mkdir conftest.dir 3380191930Sdelphij if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3381191930Sdelphij test -s conftest.one && test -s conftest.two && 3382191930Sdelphij test -s conftest.dir/conftest.one && 3383191930Sdelphij test -s conftest.dir/conftest.two 3384191930Sdelphij then 3385191930Sdelphij ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3386191930Sdelphij break 3 3387191930Sdelphij fi 3388170256Sdelphij fi 3389170256Sdelphij fi 339060786Sps done 3391128345Stjr done 3392128345Stjr ;; 3393128345Stjresac 3394191930Sdelphij 3395221715Sdelphij done 3396170256SdelphijIFS=$as_save_IFS 339760786Sps 3398191930Sdelphijrm -rf conftest.one conftest.two conftest.dir 3399128345Stjr 340060786Spsfi 340160786Sps if test "${ac_cv_path_install+set}" = set; then 3402128345Stjr INSTALL=$ac_cv_path_install 340360786Sps else 3404170256Sdelphij # As a last resort, use the slow shell script. Don't cache a 3405170256Sdelphij # value for INSTALL within a source directory, because that will 340660786Sps # break other packages using the cache if that directory is 3407170256Sdelphij # removed, or if the value is a relative name. 3408128345Stjr INSTALL=$ac_install_sh 340960786Sps fi 341060786Spsfi 3411221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3412191930Sdelphij$as_echo "$INSTALL" >&6; } 341360786Sps 341460786Sps# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 341560786Sps# It thinks the first close brace ends the variable substitution. 341660786Spstest -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 341760786Sps 3418128345Stjrtest -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 341989019Sps 342060786Spstest -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 342160786Sps 342260786Sps 3423128345Stjr# Checks for compilation model. 3424170256Sdelphij# Check whether --enable-largefile was given. 3425221715Sdelphijif test "${enable_largefile+set}" = set; then : 3426170256Sdelphij enableval=$enable_largefile; 3427170256Sdelphijfi 342889019Sps 3429128345Stjrif test "$enable_largefile" != no; then 3430128345Stjr 3431221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 3432191930Sdelphij$as_echo_n "checking for special C compiler options needed for large files... " >&6; } 3433240121Sdelphijif ${ac_cv_sys_largefile_CC+:} false; then : 3434191930Sdelphij $as_echo_n "(cached) " >&6 343560786Spselse 3436128345Stjr ac_cv_sys_largefile_CC=no 3437128345Stjr if test "$GCC" != yes; then 3438128345Stjr ac_save_CC=$CC 3439128345Stjr while :; do 3440170256Sdelphij # IRIX 6.2 and later do not support large files by default, 3441170256Sdelphij # so use the C compiler's -n32 option if that helps. 3442221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3443170256Sdelphij/* end confdefs.h. */ 3444128345Stjr#include <sys/types.h> 3445128345Stjr /* Check that off_t can represent 2**63 - 1 correctly. 3446128345Stjr We can't simply define LARGE_OFF_T to be 9223372036854775807, 3447128345Stjr since some C++ compilers masquerading as C compilers 3448128345Stjr incorrectly reject 9223372036854775807. */ 3449128345Stjr#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 3450128345Stjr int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 3451128345Stjr && LARGE_OFF_T % 2147483647 == 1) 3452128345Stjr ? 1 : -1]; 3453128345Stjrint 3454128345Stjrmain () 3455128345Stjr{ 345660786Sps 3457128345Stjr ; 3458128345Stjr return 0; 3459128345Stjr} 3460128345Stjr_ACEOF 3461221715Sdelphij if ac_fn_c_try_compile "$LINENO"; then : 3462128345Stjr break 346360786Spsfi 3464170256Sdelphijrm -f core conftest.err conftest.$ac_objext 3465170256Sdelphij CC="$CC -n32" 3466221715Sdelphij if ac_fn_c_try_compile "$LINENO"; then : 3467128345Stjr ac_cv_sys_largefile_CC=' -n32'; break 3468128345Stjrfi 3469170256Sdelphijrm -f core conftest.err conftest.$ac_objext 3470170256Sdelphij break 3471128345Stjr done 3472128345Stjr CC=$ac_save_CC 3473128345Stjr rm -f conftest.$ac_ext 3474128345Stjr fi 3475128345Stjrfi 3476221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 3477191930Sdelphij$as_echo "$ac_cv_sys_largefile_CC" >&6; } 3478128345Stjr if test "$ac_cv_sys_largefile_CC" != no; then 3479128345Stjr CC=$CC$ac_cv_sys_largefile_CC 3480128345Stjr fi 3481128345Stjr 3482221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 3483191930Sdelphij$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 3484240121Sdelphijif ${ac_cv_sys_file_offset_bits+:} false; then : 3485191930Sdelphij $as_echo_n "(cached) " >&6 3486128345Stjrelse 3487128345Stjr while :; do 3488221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3489170256Sdelphij/* end confdefs.h. */ 3490128345Stjr#include <sys/types.h> 3491128345Stjr /* Check that off_t can represent 2**63 - 1 correctly. 3492128345Stjr We can't simply define LARGE_OFF_T to be 9223372036854775807, 3493128345Stjr since some C++ compilers masquerading as C compilers 3494128345Stjr incorrectly reject 9223372036854775807. */ 3495128345Stjr#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 3496128345Stjr int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 3497128345Stjr && LARGE_OFF_T % 2147483647 == 1) 3498128345Stjr ? 1 : -1]; 3499128345Stjrint 3500128345Stjrmain () 3501128345Stjr{ 3502128345Stjr 3503128345Stjr ; 3504128345Stjr return 0; 3505128345Stjr} 3506128345Stjr_ACEOF 3507221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 3508170256Sdelphij ac_cv_sys_file_offset_bits=no; break 3509128345Stjrfi 3510170256Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3511221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3512170256Sdelphij/* end confdefs.h. */ 3513128345Stjr#define _FILE_OFFSET_BITS 64 3514128345Stjr#include <sys/types.h> 3515128345Stjr /* Check that off_t can represent 2**63 - 1 correctly. 3516128345Stjr We can't simply define LARGE_OFF_T to be 9223372036854775807, 3517128345Stjr since some C++ compilers masquerading as C compilers 3518128345Stjr incorrectly reject 9223372036854775807. */ 3519128345Stjr#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 3520128345Stjr int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 3521128345Stjr && LARGE_OFF_T % 2147483647 == 1) 3522128345Stjr ? 1 : -1]; 3523128345Stjrint 3524128345Stjrmain () 3525128345Stjr{ 3526128345Stjr 3527128345Stjr ; 3528128345Stjr return 0; 3529128345Stjr} 3530128345Stjr_ACEOF 3531221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 3532128345Stjr ac_cv_sys_file_offset_bits=64; break 3533128345Stjrfi 3534170256Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3535170256Sdelphij ac_cv_sys_file_offset_bits=unknown 3536128345Stjr break 3537128345Stjrdone 3538128345Stjrfi 3539221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 3540191930Sdelphij$as_echo "$ac_cv_sys_file_offset_bits" >&6; } 3541170256Sdelphijcase $ac_cv_sys_file_offset_bits in #( 3542170256Sdelphij no | unknown) ;; 3543170256Sdelphij *) 3544128345Stjrcat >>confdefs.h <<_ACEOF 3545128345Stjr#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 3546128345Stjr_ACEOF 3547170256Sdelphij;; 3548170256Sdelphijesac 3549191930Sdelphijrm -rf conftest* 3550170256Sdelphij if test $ac_cv_sys_file_offset_bits = unknown; then 3551221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 3552191930Sdelphij$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 3553240121Sdelphijif ${ac_cv_sys_large_files+:} false; then : 3554191930Sdelphij $as_echo_n "(cached) " >&6 3555128345Stjrelse 3556128345Stjr while :; do 3557221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3558170256Sdelphij/* end confdefs.h. */ 3559128345Stjr#include <sys/types.h> 3560128345Stjr /* Check that off_t can represent 2**63 - 1 correctly. 3561128345Stjr We can't simply define LARGE_OFF_T to be 9223372036854775807, 3562128345Stjr since some C++ compilers masquerading as C compilers 3563128345Stjr incorrectly reject 9223372036854775807. */ 3564128345Stjr#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 3565128345Stjr int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 3566128345Stjr && LARGE_OFF_T % 2147483647 == 1) 3567128345Stjr ? 1 : -1]; 3568128345Stjrint 3569128345Stjrmain () 3570128345Stjr{ 357160786Sps 3572128345Stjr ; 3573128345Stjr return 0; 3574128345Stjr} 3575128345Stjr_ACEOF 3576221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 3577170256Sdelphij ac_cv_sys_large_files=no; break 357860786Spsfi 3579170256Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3580221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3581170256Sdelphij/* end confdefs.h. */ 3582128345Stjr#define _LARGE_FILES 1 3583128345Stjr#include <sys/types.h> 3584128345Stjr /* Check that off_t can represent 2**63 - 1 correctly. 3585128345Stjr We can't simply define LARGE_OFF_T to be 9223372036854775807, 3586128345Stjr since some C++ compilers masquerading as C compilers 3587128345Stjr incorrectly reject 9223372036854775807. */ 3588128345Stjr#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 3589128345Stjr int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 3590128345Stjr && LARGE_OFF_T % 2147483647 == 1) 3591128345Stjr ? 1 : -1]; 3592128345Stjrint 3593128345Stjrmain () 3594128345Stjr{ 3595128345Stjr 3596128345Stjr ; 3597128345Stjr return 0; 3598128345Stjr} 3599128345Stjr_ACEOF 3600221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 3601128345Stjr ac_cv_sys_large_files=1; break 3602128345Stjrfi 3603170256Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3604170256Sdelphij ac_cv_sys_large_files=unknown 3605128345Stjr break 3606128345Stjrdone 3607128345Stjrfi 3608221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 3609191930Sdelphij$as_echo "$ac_cv_sys_large_files" >&6; } 3610170256Sdelphijcase $ac_cv_sys_large_files in #( 3611170256Sdelphij no | unknown) ;; 3612170256Sdelphij *) 3613128345Stjrcat >>confdefs.h <<_ACEOF 3614128345Stjr#define _LARGE_FILES $ac_cv_sys_large_files 3615128345Stjr_ACEOF 3616170256Sdelphij;; 3617170256Sdelphijesac 3618191930Sdelphijrm -rf conftest* 3619170256Sdelphij fi 3620128345Stjrfi 3621128345Stjr 3622128345Stjr 3623128345Stjr# Checks for general libraries. 3624221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgoto in -ltinfo" >&5 3625191930Sdelphij$as_echo_n "checking for tgoto in -ltinfo... " >&6; } 3626240121Sdelphijif ${ac_cv_lib_tinfo_tgoto+:} false; then : 3627191930Sdelphij $as_echo_n "(cached) " >&6 3628173682Sdelphijelse 3629173682Sdelphij ac_check_lib_save_LIBS=$LIBS 3630173682SdelphijLIBS="-ltinfo $LIBS" 3631221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 3632173682Sdelphij/* end confdefs.h. */ 3633173682Sdelphij 3634173682Sdelphij/* Override any GCC internal prototype to avoid an error. 3635173682Sdelphij Use char because int might match the return type of a GCC 3636173682Sdelphij builtin and then its argument prototype would still apply. */ 3637173682Sdelphij#ifdef __cplusplus 3638173682Sdelphijextern "C" 3639173682Sdelphij#endif 3640173682Sdelphijchar tgoto (); 3641173682Sdelphijint 3642173682Sdelphijmain () 3643173682Sdelphij{ 3644173682Sdelphijreturn tgoto (); 3645173682Sdelphij ; 3646173682Sdelphij return 0; 3647173682Sdelphij} 3648173682Sdelphij_ACEOF 3649221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 3650173682Sdelphij ac_cv_lib_tinfo_tgoto=yes 3651173682Sdelphijelse 3652221715Sdelphij ac_cv_lib_tinfo_tgoto=no 3653173682Sdelphijfi 3654221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 3655221715Sdelphij conftest$ac_exeext conftest.$ac_ext 3656173682SdelphijLIBS=$ac_check_lib_save_LIBS 3657173682Sdelphijfi 3658221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tinfo_tgoto" >&5 3659191930Sdelphij$as_echo "$ac_cv_lib_tinfo_tgoto" >&6; } 3660240121Sdelphijif test "x$ac_cv_lib_tinfo_tgoto" = xyes; then : 3661173682Sdelphij have_tinfo=yes 3662173682Sdelphijelse 3663173682Sdelphij have_tinfo=no 3664173682Sdelphijfi 3665173682Sdelphij 3666221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for initscr in -lxcurses" >&5 3667191930Sdelphij$as_echo_n "checking for initscr in -lxcurses... " >&6; } 3668240121Sdelphijif ${ac_cv_lib_xcurses_initscr+:} false; then : 3669191930Sdelphij $as_echo_n "(cached) " >&6 3670128345Stjrelse 3671128345Stjr ac_check_lib_save_LIBS=$LIBS 3672128345StjrLIBS="-lxcurses $LIBS" 3673221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 3674170256Sdelphij/* end confdefs.h. */ 3675128345Stjr 3676170256Sdelphij/* Override any GCC internal prototype to avoid an error. 3677170256Sdelphij Use char because int might match the return type of a GCC 3678170256Sdelphij builtin and then its argument prototype would still apply. */ 3679128345Stjr#ifdef __cplusplus 3680128345Stjrextern "C" 3681128345Stjr#endif 3682128345Stjrchar initscr (); 3683128345Stjrint 3684128345Stjrmain () 3685128345Stjr{ 3686170256Sdelphijreturn initscr (); 3687128345Stjr ; 3688128345Stjr return 0; 3689128345Stjr} 3690128345Stjr_ACEOF 3691221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 3692128345Stjr ac_cv_lib_xcurses_initscr=yes 3693128345Stjrelse 3694221715Sdelphij ac_cv_lib_xcurses_initscr=no 3695128345Stjrfi 3696221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 3697221715Sdelphij conftest$ac_exeext conftest.$ac_ext 3698128345StjrLIBS=$ac_check_lib_save_LIBS 3699128345Stjrfi 3700221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xcurses_initscr" >&5 3701191930Sdelphij$as_echo "$ac_cv_lib_xcurses_initscr" >&6; } 3702240121Sdelphijif test "x$ac_cv_lib_xcurses_initscr" = xyes; then : 370360786Sps have_xcurses=yes 370460786Spselse 3705128345Stjr have_xcurses=no 370660786Spsfi 370760786Sps 3708221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for initscr in -lncursesw" >&5 3709191930Sdelphij$as_echo_n "checking for initscr in -lncursesw... " >&6; } 3710240121Sdelphijif ${ac_cv_lib_ncursesw_initscr+:} false; then : 3711191930Sdelphij $as_echo_n "(cached) " >&6 3712161475Sdelphijelse 3713161475Sdelphij ac_check_lib_save_LIBS=$LIBS 3714161475SdelphijLIBS="-lncursesw $LIBS" 3715221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 3716170256Sdelphij/* end confdefs.h. */ 3717161475Sdelphij 3718170256Sdelphij/* Override any GCC internal prototype to avoid an error. 3719170256Sdelphij Use char because int might match the return type of a GCC 3720170256Sdelphij builtin and then its argument prototype would still apply. */ 3721161475Sdelphij#ifdef __cplusplus 3722161475Sdelphijextern "C" 3723161475Sdelphij#endif 3724161475Sdelphijchar initscr (); 3725161475Sdelphijint 3726161475Sdelphijmain () 3727161475Sdelphij{ 3728170256Sdelphijreturn initscr (); 3729161475Sdelphij ; 3730161475Sdelphij return 0; 3731161475Sdelphij} 3732161475Sdelphij_ACEOF 3733221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 3734161475Sdelphij ac_cv_lib_ncursesw_initscr=yes 3735161475Sdelphijelse 3736221715Sdelphij ac_cv_lib_ncursesw_initscr=no 3737161475Sdelphijfi 3738221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 3739221715Sdelphij conftest$ac_exeext conftest.$ac_ext 3740161475SdelphijLIBS=$ac_check_lib_save_LIBS 3741161475Sdelphijfi 3742221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ncursesw_initscr" >&5 3743191930Sdelphij$as_echo "$ac_cv_lib_ncursesw_initscr" >&6; } 3744240121Sdelphijif test "x$ac_cv_lib_ncursesw_initscr" = xyes; then : 3745161475Sdelphij have_ncursesw=yes 3746161475Sdelphijelse 3747161475Sdelphij have_ncursesw=no 3748161475Sdelphijfi 3749161475Sdelphij 3750221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for initscr in -lncurses" >&5 3751191930Sdelphij$as_echo_n "checking for initscr in -lncurses... " >&6; } 3752240121Sdelphijif ${ac_cv_lib_ncurses_initscr+:} false; then : 3753191930Sdelphij $as_echo_n "(cached) " >&6 375460786Spselse 3755128345Stjr ac_check_lib_save_LIBS=$LIBS 375660786SpsLIBS="-lncurses $LIBS" 3757221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 3758170256Sdelphij/* end confdefs.h. */ 3759128345Stjr 3760170256Sdelphij/* Override any GCC internal prototype to avoid an error. 3761170256Sdelphij Use char because int might match the return type of a GCC 3762170256Sdelphij builtin and then its argument prototype would still apply. */ 3763128345Stjr#ifdef __cplusplus 3764128345Stjrextern "C" 3765128345Stjr#endif 3766128345Stjrchar initscr (); 3767128345Stjrint 3768128345Stjrmain () 3769128345Stjr{ 3770170256Sdelphijreturn initscr (); 3771128345Stjr ; 3772128345Stjr return 0; 3773128345Stjr} 3774128345Stjr_ACEOF 3775221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 3776128345Stjr ac_cv_lib_ncurses_initscr=yes 377760786Spselse 3778221715Sdelphij ac_cv_lib_ncurses_initscr=no 377960786Spsfi 3780221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 3781221715Sdelphij conftest$ac_exeext conftest.$ac_ext 3782128345StjrLIBS=$ac_check_lib_save_LIBS 378360786Spsfi 3784221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ncurses_initscr" >&5 3785191930Sdelphij$as_echo "$ac_cv_lib_ncurses_initscr" >&6; } 3786240121Sdelphijif test "x$ac_cv_lib_ncurses_initscr" = xyes; then : 378760786Sps have_ncurses=yes 378860786Spselse 3789128345Stjr have_ncurses=no 379060786Spsfi 379160786Sps 3792221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for initscr in -lcurses" >&5 3793191930Sdelphij$as_echo_n "checking for initscr in -lcurses... " >&6; } 3794240121Sdelphijif ${ac_cv_lib_curses_initscr+:} false; then : 3795191930Sdelphij $as_echo_n "(cached) " >&6 379660786Spselse 3797128345Stjr ac_check_lib_save_LIBS=$LIBS 379860786SpsLIBS="-lcurses $LIBS" 3799221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 3800170256Sdelphij/* end confdefs.h. */ 3801128345Stjr 3802170256Sdelphij/* Override any GCC internal prototype to avoid an error. 3803170256Sdelphij Use char because int might match the return type of a GCC 3804170256Sdelphij builtin and then its argument prototype would still apply. */ 3805128345Stjr#ifdef __cplusplus 3806128345Stjrextern "C" 3807128345Stjr#endif 3808128345Stjrchar initscr (); 3809128345Stjrint 3810128345Stjrmain () 3811128345Stjr{ 3812170256Sdelphijreturn initscr (); 3813128345Stjr ; 3814128345Stjr return 0; 3815128345Stjr} 3816128345Stjr_ACEOF 3817221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 3818128345Stjr ac_cv_lib_curses_initscr=yes 381960786Spselse 3820221715Sdelphij ac_cv_lib_curses_initscr=no 382160786Spsfi 3822221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 3823221715Sdelphij conftest$ac_exeext conftest.$ac_ext 3824128345StjrLIBS=$ac_check_lib_save_LIBS 382560786Spsfi 3826221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_curses_initscr" >&5 3827191930Sdelphij$as_echo "$ac_cv_lib_curses_initscr" >&6; } 3828240121Sdelphijif test "x$ac_cv_lib_curses_initscr" = xyes; then : 382960786Sps have_curses=yes 383060786Spselse 3831128345Stjr have_curses=no 383260786Spsfi 383360786Sps 3834221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -ltermcap" >&5 3835191930Sdelphij$as_echo_n "checking for tgetent in -ltermcap... " >&6; } 3836240121Sdelphijif ${ac_cv_lib_termcap_tgetent+:} false; then : 3837191930Sdelphij $as_echo_n "(cached) " >&6 383860786Spselse 3839128345Stjr ac_check_lib_save_LIBS=$LIBS 384060786SpsLIBS="-ltermcap $LIBS" 3841221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 3842170256Sdelphij/* end confdefs.h. */ 3843128345Stjr 3844170256Sdelphij/* Override any GCC internal prototype to avoid an error. 3845170256Sdelphij Use char because int might match the return type of a GCC 3846170256Sdelphij builtin and then its argument prototype would still apply. */ 3847128345Stjr#ifdef __cplusplus 3848128345Stjrextern "C" 3849128345Stjr#endif 3850128345Stjrchar tgetent (); 3851128345Stjrint 3852128345Stjrmain () 3853128345Stjr{ 3854170256Sdelphijreturn tgetent (); 3855128345Stjr ; 3856128345Stjr return 0; 3857128345Stjr} 3858128345Stjr_ACEOF 3859221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 3860128345Stjr ac_cv_lib_termcap_tgetent=yes 386160786Spselse 3862221715Sdelphij ac_cv_lib_termcap_tgetent=no 386360786Spsfi 3864221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 3865221715Sdelphij conftest$ac_exeext conftest.$ac_ext 3866128345StjrLIBS=$ac_check_lib_save_LIBS 386760786Spsfi 3868221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_termcap_tgetent" >&5 3869191930Sdelphij$as_echo "$ac_cv_lib_termcap_tgetent" >&6; } 3870240121Sdelphijif test "x$ac_cv_lib_termcap_tgetent" = xyes; then : 387160786Sps have_termcap=yes 387260786Spselse 3873128345Stjr have_termcap=no 387460786Spsfi 387560786Sps 3876221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -ltermlib" >&5 3877191930Sdelphij$as_echo_n "checking for tgetent in -ltermlib... " >&6; } 3878240121Sdelphijif ${ac_cv_lib_termlib_tgetent+:} false; then : 3879191930Sdelphij $as_echo_n "(cached) " >&6 388060786Spselse 3881128345Stjr ac_check_lib_save_LIBS=$LIBS 388260786SpsLIBS="-ltermlib $LIBS" 3883221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 3884170256Sdelphij/* end confdefs.h. */ 3885128345Stjr 3886170256Sdelphij/* Override any GCC internal prototype to avoid an error. 3887170256Sdelphij Use char because int might match the return type of a GCC 3888170256Sdelphij builtin and then its argument prototype would still apply. */ 3889128345Stjr#ifdef __cplusplus 3890128345Stjrextern "C" 3891128345Stjr#endif 3892128345Stjrchar tgetent (); 3893128345Stjrint 3894128345Stjrmain () 3895128345Stjr{ 3896170256Sdelphijreturn tgetent (); 3897128345Stjr ; 3898128345Stjr return 0; 3899128345Stjr} 3900128345Stjr_ACEOF 3901221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 3902128345Stjr ac_cv_lib_termlib_tgetent=yes 390360786Spselse 3904221715Sdelphij ac_cv_lib_termlib_tgetent=no 390560786Spsfi 3906221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 3907221715Sdelphij conftest$ac_exeext conftest.$ac_ext 3908128345StjrLIBS=$ac_check_lib_save_LIBS 390960786Spsfi 3910221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_termlib_tgetent" >&5 3911191930Sdelphij$as_echo "$ac_cv_lib_termlib_tgetent" >&6; } 3912240121Sdelphijif test "x$ac_cv_lib_termlib_tgetent" = xyes; then : 391360786Sps have_termlib=yes 391460786Spselse 3915128345Stjr have_termlib=no 391660786Spsfi 391760786Sps 3918240121Sdelphij# Regular expressions (regcmp) are in -lgen on Solaris 2, (but in libc 3919240121Sdelphij# at least on Solaris 10 (2.10)) and in -lintl on SCO Unix. 3920240121Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing regcmp" >&5 3921240121Sdelphij$as_echo_n "checking for library containing regcmp... " >&6; } 3922240121Sdelphijif ${ac_cv_search_regcmp+:} false; then : 3923191930Sdelphij $as_echo_n "(cached) " >&6 392460786Spselse 3925240121Sdelphij ac_func_search_save_LIBS=$LIBS 3926221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 3927170256Sdelphij/* end confdefs.h. */ 3928128345Stjr 3929170256Sdelphij/* Override any GCC internal prototype to avoid an error. 3930170256Sdelphij Use char because int might match the return type of a GCC 3931170256Sdelphij builtin and then its argument prototype would still apply. */ 3932128345Stjr#ifdef __cplusplus 3933128345Stjrextern "C" 3934128345Stjr#endif 3935128345Stjrchar regcmp (); 3936128345Stjrint 3937128345Stjrmain () 3938128345Stjr{ 3939170256Sdelphijreturn regcmp (); 3940128345Stjr ; 3941128345Stjr return 0; 3942128345Stjr} 3943128345Stjr_ACEOF 3944240121Sdelphijfor ac_lib in '' gen intl PW; do 3945240121Sdelphij if test -z "$ac_lib"; then 3946240121Sdelphij ac_res="none required" 3947240121Sdelphij else 3948240121Sdelphij ac_res=-l$ac_lib 3949240121Sdelphij LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3950240121Sdelphij fi 3951240121Sdelphij if ac_fn_c_try_link "$LINENO"; then : 3952240121Sdelphij ac_cv_search_regcmp=$ac_res 395360786Spsfi 3954221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 3955240121Sdelphij conftest$ac_exeext 3956240121Sdelphij if ${ac_cv_search_regcmp+:} false; then : 3957240121Sdelphij break 395860786Spsfi 3959240121Sdelphijdone 3960240121Sdelphijif ${ac_cv_search_regcmp+:} false; then : 396160786Sps 396260786Spselse 3963240121Sdelphij ac_cv_search_regcmp=no 396460786Spsfi 3965240121Sdelphijrm conftest.$ac_ext 3966240121SdelphijLIBS=$ac_func_search_save_LIBS 396760786Spsfi 3968240121Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_regcmp" >&5 3969240121Sdelphij$as_echo "$ac_cv_search_regcmp" >&6; } 3970240121Sdelphijac_res=$ac_cv_search_regcmp 3971240121Sdelphijif test "$ac_res" != no; then : 3972240121Sdelphij test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 397360786Sps 397460786Spsfi 397560786Sps 3976128345Stjr 3977128345Stjr# Checks for terminal libraries 3978221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working terminal libraries" >&5 3979191930Sdelphij$as_echo_n "checking for working terminal libraries... " >&6; } 398060786SpsTERMLIBS= 398160786Sps 3982128345Stjr# Check for systems where curses is broken. 398360786Spscurses_broken=0 398460786Spsif test x`uname -s` = "xHP-UX" >/dev/null 2>&1; then 398560786Spsif test x`uname -r` = "xB.11.00" >/dev/null 2>&1; then 398660786Sps curses_broken=1 398760786Spsfi 398889019Spsif test x`uname -r` = "xB.11.11" >/dev/null 2>&1; then 398989019Sps curses_broken=1 399060786Spsfi 399189019Spsfi 399260786Sps 399360786Spsif test $curses_broken = 0; then 3994173682Sdelphij 3995173682Sdelphij# -- Try tinfo. 3996173682Sdelphijif test "x$TERMLIBS" = x; then 3997173682Sdelphij if test $have_tinfo = yes; then 3998173682Sdelphij TERMLIBS="-ltinfo" 3999173682Sdelphij SAVE_LIBS=$LIBS 4000173682Sdelphij LIBS="$LIBS $TERMLIBS" 4001221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4002173682Sdelphij/* end confdefs.h. */ 4003173682Sdelphij 4004173682Sdelphijint 4005173682Sdelphijmain () 4006173682Sdelphij{ 4007173682Sdelphijtgetent(0,0); tgetflag(0); tgetnum(0); tgetstr(0,0); 4008173682Sdelphij ; 4009173682Sdelphij return 0; 4010173682Sdelphij} 4011173682Sdelphij_ACEOF 4012221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 4013173682Sdelphij termok=yes 4014173682Sdelphijelse 4015221715Sdelphij termok=no 4016173682Sdelphijfi 4017221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 4018221715Sdelphij conftest$ac_exeext conftest.$ac_ext 4019173682Sdelphij LIBS=$SAVE_LIBS 4020173682Sdelphij if test $termok = no; then TERMLIBS=""; fi 4021173682Sdelphij fi 4022173682Sdelphijfi 4023173682Sdelphij 4024128345Stjr# -- Try xcurses. 402560786Spsif test "x$TERMLIBS" = x; then 402660786Sps if test $have_xcurses = yes; then 402760786Sps TERMLIBS="-lxcurses" 402860786Sps SAVE_LIBS=$LIBS 402960786Sps LIBS="$LIBS $TERMLIBS" 4030221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4031170256Sdelphij/* end confdefs.h. */ 403260786Sps 4033128345Stjrint 4034128345Stjrmain () 4035128345Stjr{ 403660786Spstgetent(0,0); tgetflag(0); tgetnum(0); tgetstr(0,0); 4037128345Stjr ; 4038128345Stjr return 0; 4039128345Stjr} 4040128345Stjr_ACEOF 4041221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 404260786Sps termok=yes 404360786Spselse 4044221715Sdelphij termok=no 404560786Spsfi 4046221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 4047221715Sdelphij conftest$ac_exeext conftest.$ac_ext 404860786Sps LIBS=$SAVE_LIBS 404960786Sps if test $termok = no; then TERMLIBS=""; fi 405060786Sps fi 405160786Spsfi 405260786Sps 4053170256Sdelphij# -- Try ncursesw. 4054161475Sdelphijif test "x$TERMLIBS" = x; then 4055161475Sdelphij if test $have_ncursesw = yes; then 4056161475Sdelphij TERMLIBS="-lncursesw" 4057161475Sdelphij SAVE_LIBS=$LIBS 4058161475Sdelphij LIBS="$LIBS $TERMLIBS" 4059221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4060170256Sdelphij/* end confdefs.h. */ 4061161475Sdelphij 4062161475Sdelphijint 4063161475Sdelphijmain () 4064161475Sdelphij{ 4065161475Sdelphijtgetent(0,0); tgetflag(0); tgetnum(0); tgetstr(0,0); 4066161475Sdelphij ; 4067161475Sdelphij return 0; 4068161475Sdelphij} 4069161475Sdelphij_ACEOF 4070221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 4071161475Sdelphij termok=yes 4072161475Sdelphijelse 4073221715Sdelphij termok=no 4074161475Sdelphijfi 4075221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 4076221715Sdelphij conftest$ac_exeext conftest.$ac_ext 4077161475Sdelphij LIBS=$SAVE_LIBS 4078161475Sdelphij if test $termok = no; then TERMLIBS=""; fi 4079161475Sdelphij fi 4080161475Sdelphijfi 4081161475Sdelphij 4082128345Stjr# -- Try ncurses. 408360786Spsif test "x$TERMLIBS" = x; then 408460786Sps if test $have_ncurses = yes; then 408560786Sps TERMLIBS="-lncurses" 408660786Sps SAVE_LIBS=$LIBS 408760786Sps LIBS="$LIBS $TERMLIBS" 4088221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4089170256Sdelphij/* end confdefs.h. */ 409060786Sps 4091128345Stjrint 4092128345Stjrmain () 4093128345Stjr{ 409460786Spstgetent(0,0); tgetflag(0); tgetnum(0); tgetstr(0,0); 4095128345Stjr ; 4096128345Stjr return 0; 4097128345Stjr} 4098128345Stjr_ACEOF 4099221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 410060786Sps termok=yes 410160786Spselse 4102221715Sdelphij termok=no 410360786Spsfi 4104221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 4105221715Sdelphij conftest$ac_exeext conftest.$ac_ext 410660786Sps LIBS=$SAVE_LIBS 410760786Sps if test $termok = no; then TERMLIBS=""; fi 410860786Sps fi 410960786Spsfi 411060786Sps 4111128345Stjr# -- Try curses. 411260786Spsif test "x$TERMLIBS" = x; then 411360786Sps if test $have_curses = yes; then 411460786Sps TERMLIBS="-lcurses" 411560786Sps SAVE_LIBS=$LIBS 411660786Sps LIBS="$LIBS $TERMLIBS" 4117221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4118170256Sdelphij/* end confdefs.h. */ 411960786Sps 4120128345Stjrint 4121128345Stjrmain () 4122128345Stjr{ 412360786Spstgetent(0,0); tgetflag(0); tgetnum(0); tgetstr(0,0); 4124128345Stjr ; 4125128345Stjr return 0; 4126128345Stjr} 4127128345Stjr_ACEOF 4128221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 412960786Sps termok=yes 413060786Spselse 4131221715Sdelphij termok=no 413260786Spsfi 4133221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 4134221715Sdelphij conftest$ac_exeext conftest.$ac_ext 413560786Sps LIBS=$SAVE_LIBS 413660786Sps if test $termok = no; then TERMLIBS=""; fi 413760786Sps fi 413860786Spsfi 413960786Sps 4140128345Stjr# -- Try curses & termcap. 414160786Spsif test "x$TERMLIBS" = x; then 414260786Sps if test $have_curses = yes; then 414360786Sps if test $have_termcap = yes; then 414460786Sps TERMLIBS="-lcurses -ltermcap" 414560786Sps SAVE_LIBS=$LIBS 414660786Sps LIBS="$LIBS $TERMLIBS" 4147221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4148170256Sdelphij/* end confdefs.h. */ 414960786Sps 4150128345Stjrint 4151128345Stjrmain () 4152128345Stjr{ 415360786Spstgetent(0,0); tgetflag(0); tgetnum(0); tgetstr(0,0); 4154128345Stjr ; 4155128345Stjr return 0; 4156128345Stjr} 4157128345Stjr_ACEOF 4158221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 415960786Sps termok=yes 416060786Spselse 4161221715Sdelphij termok=no 416260786Spsfi 4163221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 4164221715Sdelphij conftest$ac_exeext conftest.$ac_ext 416560786Sps LIBS=$SAVE_LIBS 416660786Sps if test $termok = no; then TERMLIBS=""; fi 416760786Sps fi 416860786Sps fi 416960786Spsfi 417060786Spsfi 417160786Sps 4172128345Stjr# -- Try termcap. 417360786Spsif test "x$TERMLIBS" = x; then 417460786Sps if test $have_termcap = yes; then 417560786Sps TERMLIBS="-ltermcap" 417660786Sps SAVE_LIBS=$LIBS 417760786Sps LIBS="$LIBS $TERMLIBS" 4178221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4179170256Sdelphij/* end confdefs.h. */ 418060786Sps 4181128345Stjrint 4182128345Stjrmain () 4183128345Stjr{ 418460786Spstgetent(0,0); tgetflag(0); tgetnum(0); tgetstr(0,0); 4185128345Stjr ; 4186128345Stjr return 0; 4187128345Stjr} 4188128345Stjr_ACEOF 4189221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 419060786Sps termok=yes 419160786Spselse 4192221715Sdelphij termok=no 419360786Spsfi 4194221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 4195221715Sdelphij conftest$ac_exeext conftest.$ac_ext 419660786Sps LIBS=$SAVE_LIBS 419760786Sps if test $termok = no; then TERMLIBS=""; fi 419860786Sps fi 419960786Spsfi 420060786Sps 4201128345Stjr# -- Try termlib. 420260786Spsif test "x$TERMLIBS" = x; then 420360786Sps if test $have_termlib = yes; then 420460786Sps TERMLIBS="-lcurses -ltermlib" 420560786Sps SAVE_LIBS=$LIBS 420660786Sps LIBS="$LIBS $TERMLIBS" 4207221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4208170256Sdelphij/* end confdefs.h. */ 420960786Sps 4210128345Stjrint 4211128345Stjrmain () 4212128345Stjr{ 421360786Spstgetent(0,0); tgetflag(0); tgetnum(0); tgetstr(0,0); 4214128345Stjr ; 4215128345Stjr return 0; 4216128345Stjr} 4217128345Stjr_ACEOF 4218221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 421960786Sps termok=yes 422060786Spselse 4221221715Sdelphij termok=no 422260786Spsfi 4223221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 4224221715Sdelphij conftest$ac_exeext conftest.$ac_ext 422560786Sps LIBS=$SAVE_LIBS 422660786Sps if test $termok = no; then TERMLIBS=""; fi 422760786Sps fi 422860786Spsfi 422960786Sps 423060786Spsif test "x$TERMLIBS" = x; then 4231221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: Cannot find terminal libraries - configure failed" >&5 4232191930Sdelphij$as_echo "Cannot find terminal libraries - configure failed" >&6; } 423360786Sps exit 1 423460786Spsfi 4235221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: using $TERMLIBS" >&5 4236191930Sdelphij$as_echo "using $TERMLIBS" >&6; } 423760786SpsLIBS="$LIBS $TERMLIBS" 423860786Sps 4239128345Stjr# Checks for header files. 4240221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4241191930Sdelphij$as_echo_n "checking for ANSI C header files... " >&6; } 4242240121Sdelphijif ${ac_cv_header_stdc+:} false; then : 4243191930Sdelphij $as_echo_n "(cached) " >&6 424460786Spselse 4245221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4246170256Sdelphij/* end confdefs.h. */ 424760786Sps#include <stdlib.h> 424860786Sps#include <stdarg.h> 424960786Sps#include <string.h> 425060786Sps#include <float.h> 4251128345Stjr 4252170256Sdelphijint 4253170256Sdelphijmain () 4254170256Sdelphij{ 4255170256Sdelphij 4256170256Sdelphij ; 4257170256Sdelphij return 0; 4258170256Sdelphij} 4259128345Stjr_ACEOF 4260221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 426160786Sps ac_cv_header_stdc=yes 426260786Spselse 4263221715Sdelphij ac_cv_header_stdc=no 426460786Spsfi 4265170256Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4266170256Sdelphij 426760786Spsif test $ac_cv_header_stdc = yes; then 426860786Sps # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4269221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4270170256Sdelphij/* end confdefs.h. */ 427160786Sps#include <string.h> 4272128345Stjr 4273128345Stjr_ACEOF 427460786Spsif (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4275221715Sdelphij $EGREP "memchr" >/dev/null 2>&1; then : 4276221715Sdelphij 427760786Spselse 427860786Sps ac_cv_header_stdc=no 427960786Spsfi 428060786Spsrm -f conftest* 428160786Sps 428260786Spsfi 428360786Sps 428460786Spsif test $ac_cv_header_stdc = yes; then 428560786Sps # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4286221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4287170256Sdelphij/* end confdefs.h. */ 428860786Sps#include <stdlib.h> 4289128345Stjr 4290128345Stjr_ACEOF 429160786Spsif (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4292221715Sdelphij $EGREP "free" >/dev/null 2>&1; then : 4293221715Sdelphij 429460786Spselse 429560786Sps ac_cv_header_stdc=no 429660786Spsfi 429760786Spsrm -f conftest* 429860786Sps 429960786Spsfi 430060786Sps 430160786Spsif test $ac_cv_header_stdc = yes; then 430260786Sps # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4303221715Sdelphij if test "$cross_compiling" = yes; then : 430460786Sps : 430560786Spselse 4306221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4307170256Sdelphij/* end confdefs.h. */ 430860786Sps#include <ctype.h> 4309170256Sdelphij#include <stdlib.h> 4310128345Stjr#if ((' ' & 0x0FF) == 0x020) 4311128345Stjr# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4312128345Stjr# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4313128345Stjr#else 4314170256Sdelphij# define ISLOWER(c) \ 4315170256Sdelphij (('a' <= (c) && (c) <= 'i') \ 4316170256Sdelphij || ('j' <= (c) && (c) <= 'r') \ 4317170256Sdelphij || ('s' <= (c) && (c) <= 'z')) 4318128345Stjr# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4319128345Stjr#endif 4320128345Stjr 432160786Sps#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4322128345Stjrint 4323128345Stjrmain () 4324128345Stjr{ 4325128345Stjr int i; 4326128345Stjr for (i = 0; i < 256; i++) 4327128345Stjr if (XOR (islower (i), ISLOWER (i)) 4328170256Sdelphij || toupper (i) != TOUPPER (i)) 4329170256Sdelphij return 2; 4330170256Sdelphij return 0; 4331128345Stjr} 4332128345Stjr_ACEOF 4333221715Sdelphijif ac_fn_c_try_run "$LINENO"; then : 4334221715Sdelphij 433560786Spselse 4336221715Sdelphij ac_cv_header_stdc=no 433760786Spsfi 4338221715Sdelphijrm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4339221715Sdelphij conftest.$ac_objext conftest.beam conftest.$ac_ext 434060786Spsfi 4341170256Sdelphij 434260786Spsfi 434360786Spsfi 4344221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4345191930Sdelphij$as_echo "$ac_cv_header_stdc" >&6; } 4346128345Stjrif test $ac_cv_header_stdc = yes; then 434760786Sps 4348221715Sdelphij$as_echo "#define STDC_HEADERS 1" >>confdefs.h 434960786Sps 435060786Spsfi 435160786Sps 4352128345Stjr# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4353128345Stjrfor ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4354170256Sdelphij inttypes.h stdint.h unistd.h 4355221715Sdelphijdo : 4356221715Sdelphij as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4357221715Sdelphijac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4358221715Sdelphij" 4359221715Sdelphijif eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4360128345Stjr cat >>confdefs.h <<_ACEOF 4361191930Sdelphij#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4362128345Stjr_ACEOF 4363128345Stjr 4364128345Stjrfi 4365128345Stjr 4366128345Stjrdone 4367128345Stjr 4368128345Stjr 4369173682Sdelphijfor ac_header in ctype.h errno.h fcntl.h limits.h stdio.h stdlib.h string.h termcap.h termio.h termios.h time.h unistd.h values.h sys/ioctl.h sys/stream.h wctype.h 4370221715Sdelphijdo : 4371221715Sdelphij as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4372221715Sdelphijac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4373221715Sdelphijif eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4374128345Stjr cat >>confdefs.h <<_ACEOF 4375191930Sdelphij#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4376128345Stjr_ACEOF 4377128345Stjr 4378128345Stjrfi 4379128345Stjr 4380128345Stjrdone 4381128345Stjr 4382128345Stjr 4383128345Stjr# Checks for typedefs, structures, and compiler characteristics. 4384221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat file-mode macros are broken" >&5 4385191930Sdelphij$as_echo_n "checking whether stat file-mode macros are broken... " >&6; } 4386240121Sdelphijif ${ac_cv_header_stat_broken+:} false; then : 4387191930Sdelphij $as_echo_n "(cached) " >&6 4388128345Stjrelse 4389221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4390170256Sdelphij/* end confdefs.h. */ 439160786Sps#include <sys/types.h> 4392128345Stjr#include <sys/stat.h> 4393128345Stjr 4394170256Sdelphij#if defined S_ISBLK && defined S_IFDIR 4395170256Sdelphijextern char c1[S_ISBLK (S_IFDIR) ? -1 : 1]; 439660786Sps#endif 4397128345Stjr 4398170256Sdelphij#if defined S_ISBLK && defined S_IFCHR 4399170256Sdelphijextern char c2[S_ISBLK (S_IFCHR) ? -1 : 1]; 4400128345Stjr#endif 4401128345Stjr 4402170256Sdelphij#if defined S_ISLNK && defined S_IFREG 4403170256Sdelphijextern char c3[S_ISLNK (S_IFREG) ? -1 : 1]; 4404128345Stjr#endif 4405128345Stjr 4406170256Sdelphij#if defined S_ISSOCK && defined S_IFREG 4407170256Sdelphijextern char c4[S_ISSOCK (S_IFREG) ? -1 : 1]; 4408128345Stjr#endif 4409128345Stjr 4410128345Stjr_ACEOF 4411221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 4412170256Sdelphij ac_cv_header_stat_broken=no 441360786Spselse 4414221715Sdelphij ac_cv_header_stat_broken=yes 441560786Spsfi 4416170256Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 441760786Spsfi 4418221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stat_broken" >&5 4419191930Sdelphij$as_echo "$ac_cv_header_stat_broken" >&6; } 4420128345Stjrif test $ac_cv_header_stat_broken = yes; then 4421128345Stjr 4422221715Sdelphij$as_echo "#define STAT_MACROS_BROKEN 1" >>confdefs.h 4423128345Stjr 4424128345Stjrfi 4425128345Stjr 4426221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 4427191930Sdelphij$as_echo_n "checking for an ANSI C-conforming const... " >&6; } 4428240121Sdelphijif ${ac_cv_c_const+:} false; then : 4429191930Sdelphij $as_echo_n "(cached) " >&6 4430128345Stjrelse 4431221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4432170256Sdelphij/* end confdefs.h. */ 4433128345Stjr 4434128345Stjrint 4435128345Stjrmain () 4436128345Stjr{ 4437128345Stjr/* FIXME: Include the comments suggested by Paul. */ 4438128345Stjr#ifndef __cplusplus 4439128345Stjr /* Ultrix mips cc rejects this. */ 4440128345Stjr typedef int charset[2]; 4441170256Sdelphij const charset cs; 4442128345Stjr /* SunOS 4.1.1 cc rejects this. */ 4443170256Sdelphij char const *const *pcpcc; 4444170256Sdelphij char **ppc; 4445128345Stjr /* NEC SVR4.0.2 mips cc rejects this. */ 4446128345Stjr struct point {int x, y;}; 4447128345Stjr static struct point const zero = {0,0}; 4448128345Stjr /* AIX XL C 1.02.0.0 rejects this. 4449128345Stjr It does not let you subtract one const X* pointer from another in 4450128345Stjr an arm of an if-expression whose if-part is not a constant 4451128345Stjr expression */ 4452128345Stjr const char *g = "string"; 4453170256Sdelphij pcpcc = &g + (g ? g-g : 0); 4454128345Stjr /* HPUX 7.0 cc rejects these. */ 4455170256Sdelphij ++pcpcc; 4456170256Sdelphij ppc = (char**) pcpcc; 4457170256Sdelphij pcpcc = (char const *const *) ppc; 4458128345Stjr { /* SCO 3.2v4 cc rejects this. */ 4459128345Stjr char *t; 4460128345Stjr char const *s = 0 ? (char *) 0 : (char const *) 0; 4461128345Stjr 4462128345Stjr *t++ = 0; 4463170256Sdelphij if (s) return 0; 4464128345Stjr } 4465128345Stjr { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 4466128345Stjr int x[] = {25, 17}; 4467128345Stjr const int *foo = &x[0]; 4468128345Stjr ++foo; 4469128345Stjr } 4470128345Stjr { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 4471128345Stjr typedef const int *iptr; 4472128345Stjr iptr p = 0; 4473128345Stjr ++p; 4474128345Stjr } 4475128345Stjr { /* AIX XL C 1.02.0.0 rejects this saying 4476128345Stjr "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 4477128345Stjr struct s { int j; const int *ap[3]; }; 4478128345Stjr struct s *b; b->j = 5; 4479128345Stjr } 4480128345Stjr { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 4481128345Stjr const int foo = 10; 4482170256Sdelphij if (!foo) return 0; 4483128345Stjr } 4484170256Sdelphij return !cs[0] && !zero.x; 4485128345Stjr#endif 4486128345Stjr 4487128345Stjr ; 4488128345Stjr return 0; 4489128345Stjr} 4490128345Stjr_ACEOF 4491221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 4492128345Stjr ac_cv_c_const=yes 4493128345Stjrelse 4494221715Sdelphij ac_cv_c_const=no 4495128345Stjrfi 4496170256Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4497128345Stjrfi 4498221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 4499191930Sdelphij$as_echo "$ac_cv_c_const" >&6; } 4500128345Stjrif test $ac_cv_c_const = no; then 4501128345Stjr 4502221715Sdelphij$as_echo "#define const /**/" >>confdefs.h 4503128345Stjr 4504128345Stjrfi 4505128345Stjr 4506221715Sdelphijac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" 4507240121Sdelphijif test "x$ac_cv_type_off_t" = xyes; then : 4508170256Sdelphij 4509191930Sdelphijelse 4510191930Sdelphij 4511128345Stjrcat >>confdefs.h <<_ACEOF 4512170256Sdelphij#define off_t long int 4513128345Stjr_ACEOF 451460786Sps 451560786Spsfi 451660786Sps 4517221715Sdelphijac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 4518240121Sdelphijif test "x$ac_cv_type_size_t" = xyes; then : 4519170256Sdelphij 4520191930Sdelphijelse 4521191930Sdelphij 4522128345Stjrcat >>confdefs.h <<_ACEOF 4523170256Sdelphij#define size_t unsigned int 4524128345Stjr_ACEOF 4525128345Stjr 4526128345Stjrfi 4527128345Stjr 4528221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 4529191930Sdelphij$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } 4530240121Sdelphijif ${ac_cv_header_time+:} false; then : 4531191930Sdelphij $as_echo_n "(cached) " >&6 4532128345Stjrelse 4533221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4534170256Sdelphij/* end confdefs.h. */ 4535128345Stjr#include <sys/types.h> 4536128345Stjr#include <sys/time.h> 4537128345Stjr#include <time.h> 4538128345Stjr 4539128345Stjrint 4540128345Stjrmain () 4541128345Stjr{ 4542128345Stjrif ((struct tm *) 0) 4543128345Stjrreturn 0; 4544128345Stjr ; 4545128345Stjr return 0; 4546128345Stjr} 4547128345Stjr_ACEOF 4548221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 4549128345Stjr ac_cv_header_time=yes 4550128345Stjrelse 4551221715Sdelphij ac_cv_header_time=no 4552128345Stjrfi 4553170256Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4554128345Stjrfi 4555221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 4556191930Sdelphij$as_echo "$ac_cv_header_time" >&6; } 4557128345Stjrif test $ac_cv_header_time = yes; then 4558128345Stjr 4559221715Sdelphij$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h 4560128345Stjr 4561128345Stjrfi 4562128345Stjr 4563128345Stjr 4564128345Stjr# Autoheader templates for symbols defined later by AC_DEFINE. 4565128345Stjr 4566128345Stjr 4567128345Stjr 4568128345Stjr 4569128345Stjr 4570128345Stjr 4571128345Stjr 4572128345Stjr 4573128345Stjr 4574128345Stjr 4575128345Stjr 4576128345Stjr 4577128345Stjr 4578128345Stjr 4579128345Stjr 4580128345Stjr 4581128345Stjr 4582128345Stjr 4583128345Stjr 4584128345Stjr 4585128345Stjr 4586128345Stjr 4587128345Stjr 4588128345Stjr 4589128345Stjr 4590128345Stjr 4591128345Stjr 4592128345Stjr 4593240121Sdelphij 4594128345Stjr# Checks for identifiers. 4595221715Sdelphijac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" 4596240121Sdelphijif test "x$ac_cv_type_off_t" = xyes; then : 4597170256Sdelphij 4598191930Sdelphijelse 4599191930Sdelphij 4600128345Stjrcat >>confdefs.h <<_ACEOF 4601170256Sdelphij#define off_t long int 4602128345Stjr_ACEOF 4603128345Stjr 4604128345Stjrfi 4605128345Stjr 4606221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for void" >&5 4607191930Sdelphij$as_echo_n "checking for void... " >&6; } 4608221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 4609170256Sdelphij/* end confdefs.h. */ 4610128345Stjr 4611128345Stjrint 4612128345Stjrmain () 4613128345Stjr{ 461460786Spsvoid *foo = 0; 4615128345Stjr ; 4616128345Stjr return 0; 4617128345Stjr} 4618128345Stjr_ACEOF 4619221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 4620221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4621221715Sdelphij$as_echo "yes" >&6; }; $as_echo "#define HAVE_VOID 1" >>confdefs.h 462260786Sps 462360786Spselse 4624221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4625191930Sdelphij$as_echo "no" >&6; } 462660786Spsfi 4627170256Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4628221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for const" >&5 4629191930Sdelphij$as_echo_n "checking for const... " >&6; } 4630221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 4631170256Sdelphij/* end confdefs.h. */ 463260786Sps 4633128345Stjrint 4634128345Stjrmain () 4635128345Stjr{ 463660786Spsconst int foo = 0; 4637128345Stjr ; 4638128345Stjr return 0; 4639128345Stjr} 4640128345Stjr_ACEOF 4641221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 4642221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4643221715Sdelphij$as_echo "yes" >&6; }; $as_echo "#define HAVE_CONST 1" >>confdefs.h 464460786Sps 464560786Spselse 4646221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4647191930Sdelphij$as_echo "no" >&6; } 464860786Spsfi 4649170256Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4650221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for time_t" >&5 4651191930Sdelphij$as_echo_n "checking for time_t... " >&6; } 4652221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 4653170256Sdelphij/* end confdefs.h. */ 465460786Sps#include <time.h> 4655128345Stjrint 4656128345Stjrmain () 4657128345Stjr{ 465860786Spstime_t t = 0; 4659128345Stjr ; 4660128345Stjr return 0; 4661128345Stjr} 4662128345Stjr_ACEOF 4663221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 4664221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4665221715Sdelphij$as_echo "yes" >&6; }; $as_echo "#define HAVE_TIME_T 1" >>confdefs.h 466660786Sps 466760786Spselse 4668221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4669191930Sdelphij$as_echo "no" >&6; } 467060786Spsfi 4671170256Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4672221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for st_ino in struct stat" >&5 4673191930Sdelphij$as_echo_n "checking for st_ino in struct stat... " >&6; } 4674221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 4675173682Sdelphij/* end confdefs.h. */ 4676173682Sdelphij#include <sys/types.h> 4677173682Sdelphij#include <sys/stat.h> 4678173682Sdelphijint 4679173682Sdelphijmain () 4680173682Sdelphij{ 4681173682Sdelphijstruct stat s; dev_t dev = s.st_dev; ino_t ino = s.st_ino; 4682173682Sdelphij ; 4683173682Sdelphij return 0; 4684173682Sdelphij} 4685173682Sdelphij_ACEOF 4686221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 4687221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4688221715Sdelphij$as_echo "yes" >&6; }; $as_echo "#define HAVE_STAT_INO 1" >>confdefs.h 4689170256Sdelphij 4690173682Sdelphijelse 4691221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4692191930Sdelphij$as_echo "no" >&6; } 4693173682Sdelphijfi 4694173682Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4695173682Sdelphij 4696128345Stjr# Checks for library functions. 4697221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 4698191930Sdelphij$as_echo_n "checking return type of signal handlers... " >&6; } 4699240121Sdelphijif ${ac_cv_type_signal+:} false; then : 4700191930Sdelphij $as_echo_n "(cached) " >&6 470160786Spselse 4702221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4703170256Sdelphij/* end confdefs.h. */ 470460786Sps#include <sys/types.h> 470560786Sps#include <signal.h> 470660786Sps 4707128345Stjrint 4708128345Stjrmain () 4709128345Stjr{ 4710170256Sdelphijreturn *(signal (0, 0)) (0) == 1; 4711128345Stjr ; 4712128345Stjr return 0; 4713128345Stjr} 4714128345Stjr_ACEOF 4715221715Sdelphijif ac_fn_c_try_compile "$LINENO"; then : 4716170256Sdelphij ac_cv_type_signal=int 471760786Spselse 4718221715Sdelphij ac_cv_type_signal=void 471960786Spsfi 4720170256Sdelphijrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 472160786Spsfi 4722221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 4723191930Sdelphij$as_echo "$ac_cv_type_signal" >&6; } 472460786Sps 4725128345Stjrcat >>confdefs.h <<_ACEOF 472660786Sps#define RETSIGTYPE $ac_cv_type_signal 4727128345Stjr_ACEOF 472860786Sps 472960786Sps 4730170256Sdelphijfor ac_func in fsync popen _setjmp sigprocmask sigsetmask snprintf stat system fchmod 4731221715Sdelphijdo : 4732221715Sdelphij as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4733221715Sdelphijac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4734221715Sdelphijif eval test \"x\$"$as_ac_var"\" = x"yes"; then : 4735128345Stjr cat >>confdefs.h <<_ACEOF 4736191930Sdelphij#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4737128345Stjr_ACEOF 473860786Sps 473960786Spsfi 474060786Spsdone 474160786Sps 474260786Sps 4743170256Sdelphij# AC_CHECK_FUNCS may not work for inline functions, so test these separately. 4744221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for memcpy" >&5 4745191930Sdelphij$as_echo_n "checking for memcpy... " >&6; } 4746221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 4747170256Sdelphij/* end confdefs.h. */ 4748170256Sdelphij 4749170256Sdelphij#if HAVE_STRING_H 4750170256Sdelphij#include <string.h> 4751170256Sdelphij#endif 4752170256Sdelphijint 4753170256Sdelphijmain () 4754170256Sdelphij{ 4755170256Sdelphijmemcpy(0,0,0); 4756170256Sdelphij ; 4757170256Sdelphij return 0; 4758170256Sdelphij} 4759170256Sdelphij_ACEOF 4760221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 4761221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4762221715Sdelphij$as_echo "yes" >&6; }; $as_echo "#define HAVE_MEMCPY 1" >>confdefs.h 4763170256Sdelphij 4764170256Sdelphijelse 4765221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4766191930Sdelphij$as_echo "no" >&6; } 4767170256Sdelphijfi 4768221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 4769221715Sdelphij conftest$ac_exeext conftest.$ac_ext 4770170256Sdelphij 4771221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for strchr" >&5 4772191930Sdelphij$as_echo_n "checking for strchr... " >&6; } 4773221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 4774170256Sdelphij/* end confdefs.h. */ 4775170256Sdelphij 4776170256Sdelphij#if HAVE_STRING_H 4777170256Sdelphij#include <string.h> 4778170256Sdelphij#endif 4779170256Sdelphijint 4780170256Sdelphijmain () 4781170256Sdelphij{ 4782170256Sdelphijstrchr("x",'x'); 4783170256Sdelphij ; 4784170256Sdelphij return 0; 4785170256Sdelphij} 4786170256Sdelphij_ACEOF 4787221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 4788221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4789221715Sdelphij$as_echo "yes" >&6; }; $as_echo "#define HAVE_STRCHR 1" >>confdefs.h 4790170256Sdelphij 4791170256Sdelphijelse 4792221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4793191930Sdelphij$as_echo "no" >&6; } 4794170256Sdelphijfi 4795221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 4796221715Sdelphij conftest$ac_exeext conftest.$ac_ext 4797170256Sdelphij 4798221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for strstr" >&5 4799191930Sdelphij$as_echo_n "checking for strstr... " >&6; } 4800221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 4801170256Sdelphij/* end confdefs.h. */ 4802170256Sdelphij 4803170256Sdelphij#if HAVE_STRING_H 4804170256Sdelphij#include <string.h> 4805170256Sdelphij#endif 4806170256Sdelphijint 4807170256Sdelphijmain () 4808170256Sdelphij{ 4809170256Sdelphijstrstr("x","x"); 4810170256Sdelphij ; 4811170256Sdelphij return 0; 4812170256Sdelphij} 4813170256Sdelphij_ACEOF 4814221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 4815221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4816221715Sdelphij$as_echo "yes" >&6; }; $as_echo "#define HAVE_STRSTR 1" >>confdefs.h 4817170256Sdelphij 4818170256Sdelphijelse 4819221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4820191930Sdelphij$as_echo "no" >&6; } 4821170256Sdelphijfi 4822221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 4823221715Sdelphij conftest$ac_exeext conftest.$ac_ext 4824170256Sdelphij 4825128345Stjr# Some systems have termios.h but not the corresponding functions. 4826221715Sdelphijac_fn_c_check_func "$LINENO" "tcgetattr" "ac_cv_func_tcgetattr" 4827240121Sdelphijif test "x$ac_cv_func_tcgetattr" = xyes; then : 4828221715Sdelphij $as_echo "#define HAVE_TERMIOS_FUNCS 1" >>confdefs.h 4829170256Sdelphij 483060786Spsfi 4831170256Sdelphij 483260786Sps 4833221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fileno" >&5 4834191930Sdelphij$as_echo_n "checking for fileno... " >&6; } 4835221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 4836170256Sdelphij/* end confdefs.h. */ 483760786Sps 483860786Sps#if HAVE_STDIO_H 483960786Sps#include <stdio.h> 484060786Sps#endif 4841128345Stjrint 4842128345Stjrmain () 4843128345Stjr{ 484460786Spsstatic int x; x = fileno(stdin); 4845128345Stjr ; 4846128345Stjr return 0; 4847128345Stjr} 4848128345Stjr_ACEOF 4849221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 4850221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4851221715Sdelphij$as_echo "yes" >&6; }; $as_echo "#define HAVE_FILENO 1" >>confdefs.h 485260786Sps 485360786Spselse 4854221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4855191930Sdelphij$as_echo "no" >&6; } 485660786Spsfi 4857221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 4858221715Sdelphij conftest$ac_exeext conftest.$ac_ext 485960786Sps 4860221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for strerror" >&5 4861191930Sdelphij$as_echo_n "checking for strerror... " >&6; } 4862221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 4863170256Sdelphij/* end confdefs.h. */ 486460786Sps 486560786Sps#if HAVE_STDIO_H 486660786Sps#include <stdio.h> 486760786Sps#endif 486860786Sps#if HAVE_STRING_H 486960786Sps#include <string.h> 487060786Sps#endif 487160786Sps#if HAVE_ERRNO_H 487260786Sps#include <errno.h> 487360786Sps#endif 4874128345Stjrint 4875128345Stjrmain () 4876128345Stjr{ 487760786Spsstatic char *x; x = strerror(0); 4878128345Stjr ; 4879128345Stjr return 0; 4880128345Stjr} 4881128345Stjr_ACEOF 4882221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 4883221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4884221715Sdelphij$as_echo "yes" >&6; }; $as_echo "#define HAVE_STRERROR 1" >>confdefs.h 488560786Sps 488660786Spselse 4887221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4888191930Sdelphij$as_echo "no" >&6; } 488960786Spsfi 4890221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 4891221715Sdelphij conftest$ac_exeext conftest.$ac_ext 489260786Sps 4893221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys_errlist" >&5 4894191930Sdelphij$as_echo_n "checking for sys_errlist... " >&6; } 4895221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 4896170256Sdelphij/* end confdefs.h. */ 489760786Sps 4898128345Stjrint 4899128345Stjrmain () 4900128345Stjr{ 490160786Spsextern char *sys_errlist[]; static char **x; x = sys_errlist; 4902128345Stjr ; 4903128345Stjr return 0; 4904128345Stjr} 4905128345Stjr_ACEOF 4906221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 4907221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4908221715Sdelphij$as_echo "yes" >&6; }; $as_echo "#define HAVE_SYS_ERRLIST 1" >>confdefs.h 490960786Sps 491060786Spselse 4911221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4912191930Sdelphij$as_echo "no" >&6; } 491360786Spsfi 4914221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 4915221715Sdelphij conftest$ac_exeext conftest.$ac_ext 491660786Sps 4917221715Sdelphijac_fn_c_check_type "$LINENO" "sigset_t" "ac_cv_type_sigset_t" "#include <signal.h> 4918221715Sdelphij" 4919240121Sdelphijif test "x$ac_cv_type_sigset_t" = xyes; then : 492063128Sps 4921170256Sdelphijcat >>confdefs.h <<_ACEOF 492263128Sps#define HAVE_SIGSET_T 1 4923128345Stjr_ACEOF 492463128Sps 4925170256Sdelphij 492663128Spsfi 492763128Sps 4928170256Sdelphij 4929221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigemptyset" >&5 4930191930Sdelphij$as_echo_n "checking for sigemptyset... " >&6; } 4931221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 4932170256Sdelphij/* end confdefs.h. */ 493363128Sps 493463128Sps#include <signal.h> 493563128Sps 4936128345Stjrint 4937128345Stjrmain () 4938128345Stjr{ 493963128Spssigset_t s; sigemptyset(&s); 4940128345Stjr ; 4941128345Stjr return 0; 4942128345Stjr} 4943128345Stjr_ACEOF 4944221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 4945221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4946221715Sdelphij$as_echo "yes" >&6; }; $as_echo "#define HAVE_SIGEMPTYSET 1" >>confdefs.h 494763128Sps 494863128Spselse 4949221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4950191930Sdelphij$as_echo "no" >&6; } 495163128Spsfi 4952221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 4953221715Sdelphij conftest$ac_exeext conftest.$ac_ext 495463128Sps 495560786Spshave_errno=no 4956221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno" >&5 4957191930Sdelphij$as_echo_n "checking for errno... " >&6; } 4958221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 4959170256Sdelphij/* end confdefs.h. */ 496060786Sps 496160786Sps#if HAVE_ERRNO_H 496260786Sps#include <errno.h> 496360786Sps#endif 4964128345Stjrint 4965128345Stjrmain () 4966128345Stjr{ 496760786Spsstatic int x; x = errno; 4968128345Stjr ; 4969128345Stjr return 0; 4970128345Stjr} 4971128345Stjr_ACEOF 4972221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 4973221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes - in errno.h" >&5 4974221715Sdelphij$as_echo "yes - in errno.h" >&6; }; $as_echo "#define HAVE_ERRNO 1" >>confdefs.h 497560786Sps have_errno=yes 497660786Spsfi 4977221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 4978221715Sdelphij conftest$ac_exeext conftest.$ac_ext 497960786Spsif test $have_errno = no; then 4980221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 4981170256Sdelphij/* end confdefs.h. */ 498260786Sps 498360786Sps#if HAVE_ERRNO_H 498460786Sps#include <errno.h> 498560786Sps#endif 4986128345Stjrint 4987128345Stjrmain () 4988128345Stjr{ 498960786Spsextern int errno; static int x; x = errno; 4990128345Stjr ; 4991128345Stjr return 0; 4992128345Stjr} 4993128345Stjr_ACEOF 4994221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 4995221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes - must define" >&5 4996221715Sdelphij$as_echo "yes - must define" >&6; }; $as_echo "#define HAVE_ERRNO 1" >>confdefs.h 4997221715Sdelphij $as_echo "#define MUST_DEFINE_ERRNO 1" >>confdefs.h 499860786Sps 499960786Spselse 5000221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5001191930Sdelphij$as_echo "no" >&6; } 500260786Spsfi 5003221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 5004221715Sdelphij conftest$ac_exeext conftest.$ac_ext 500560786Spsfi 500660786Sps 5007221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for locale" >&5 5008191930Sdelphij$as_echo_n "checking for locale... " >&6; } 5009221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 5010170256Sdelphij/* end confdefs.h. */ 501160786Sps#include <locale.h> 501260786Sps#include <ctype.h> 5013172468Sdelphij#include <langinfo.h> 5014128345Stjrint 5015128345Stjrmain () 5016128345Stjr{ 501760786Spssetlocale(LC_CTYPE,""); isprint(0); iscntrl(0); 5018128345Stjr ; 5019128345Stjr return 0; 5020128345Stjr} 5021128345Stjr_ACEOF 5022221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 5023221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5024221715Sdelphij$as_echo "yes" >&6; }; $as_echo "#define HAVE_LOCALE 1" >>confdefs.h 502560786Sps 502660786Spselse 5027221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5028191930Sdelphij$as_echo "no" >&6; } 502960786Spsfi 5030221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 5031221715Sdelphij conftest$ac_exeext conftest.$ac_ext 5032170256Sdelphij 5033221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctype functions" >&5 5034191930Sdelphij$as_echo_n "checking for ctype functions... " >&6; } 5035221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 5036170256Sdelphij/* end confdefs.h. */ 503760786Sps 503860786Sps#if HAVE_CTYPE_H 503960786Sps#include <ctype.h> 504060786Sps#endif 5041128345Stjrint 5042128345Stjrmain () 5043128345Stjr{ 504460786Spsstatic int x; x = isupper(x); x = tolower(x); x = toupper(x); 5045128345Stjr ; 5046128345Stjr return 0; 5047128345Stjr} 5048128345Stjr_ACEOF 5049221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 5050221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5051221715Sdelphij$as_echo "yes" >&6; }; $as_echo "#define HAVE_UPPER_LOWER 1" >>confdefs.h 505260786Sps 505360786Spselse 5054221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5055191930Sdelphij$as_echo "no" >&6; } 505660786Spsfi 5057221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 5058221715Sdelphij conftest$ac_exeext conftest.$ac_ext 505960786Sps 5060221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for wctype functions" >&5 5061191930Sdelphij$as_echo_n "checking for wctype functions... " >&6; } 5062221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 5063173682Sdelphij/* end confdefs.h. */ 5064173682Sdelphij#include <wctype.h> 5065173682Sdelphijint 5066173682Sdelphijmain () 5067173682Sdelphij{ 5068173682Sdelphijiswlower(0); iswupper(0); towlower(0); towupper(0); 5069173682Sdelphij ; 5070173682Sdelphij return 0; 5071173682Sdelphij} 5072173682Sdelphij_ACEOF 5073221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 5074221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5075221715Sdelphij$as_echo "yes" >&6; }; $as_echo "#define HAVE_WCTYPE 1" >>confdefs.h 5076173682Sdelphij 5077173682Sdelphijelse 5078221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5079191930Sdelphij$as_echo "no" >&6; } 5080173682Sdelphijfi 5081221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 5082221715Sdelphij conftest$ac_exeext conftest.$ac_ext 5083173682Sdelphij 5084128345Stjr# Checks for external variable ospeed in the termcap library. 508560786Spshave_ospeed=no 5086221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking termcap for ospeed" >&5 5087191930Sdelphij$as_echo_n "checking termcap for ospeed... " >&6; } 5088221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 5089170256Sdelphij/* end confdefs.h. */ 509060786Sps 509160786Sps#include <sys/types.h> 509260786Sps#if HAVE_TERMIOS_H 509360786Sps#include <termios.h> 509460786Sps#endif 509560786Sps#if HAVE_TERMCAP_H 509660786Sps#include <termcap.h> 509760786Sps#endif 5098128345Stjrint 5099128345Stjrmain () 5100128345Stjr{ 510160786Spsospeed = 0; 5102128345Stjr ; 5103128345Stjr return 0; 5104128345Stjr} 5105128345Stjr_ACEOF 5106221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 5107221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes - in termcap.h" >&5 5108221715Sdelphij$as_echo "yes - in termcap.h" >&6; }; $as_echo "#define HAVE_OSPEED 1" >>confdefs.h 510960786Sps have_ospeed=yes 511060786Spsfi 5111221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 5112221715Sdelphij conftest$ac_exeext conftest.$ac_ext 511360786Spsif test $have_ospeed = no; then 5114221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 5115170256Sdelphij/* end confdefs.h. */ 511660786Sps 5117128345Stjrint 5118128345Stjrmain () 5119128345Stjr{ 512060786Spsextern short ospeed; ospeed = 0; 5121128345Stjr ; 5122128345Stjr return 0; 5123128345Stjr} 5124128345Stjr_ACEOF 5125221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 5126221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes - must define" >&5 5127221715Sdelphij$as_echo "yes - must define" >&6; }; $as_echo "#define HAVE_OSPEED 1" >>confdefs.h 5128221715Sdelphij $as_echo "#define MUST_DEFINE_OSPEED 1" >>confdefs.h 512960786Sps 513060786Spselse 5131221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5132191930Sdelphij$as_echo "no" >&6; } 513360786Spsfi 5134221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 5135221715Sdelphij conftest$ac_exeext conftest.$ac_ext 513660786Spsfi 513760786Sps 5138161475Sdelphij# Compile in secure mode? 5139161475Sdelphij 5140170256Sdelphij# Check whether --with-secure was given. 5141221715Sdelphijif test "${with_secure+set}" = set; then : 5142221715Sdelphij withval=$with_secure; $as_echo "#define SECURE_COMPILE 1" >>confdefs.h 5143161475Sdelphij 5144161475Sdelphijelse 5145221715Sdelphij $as_echo "#define SECURE_COMPILE 0" >>confdefs.h 5146221715Sdelphij 5147221715Sdelphijfi 5148221715Sdelphij 5149221715Sdelphij 5150221715Sdelphij# Should we use floating point? 5151221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for floating point" >&5 5152221715Sdelphij$as_echo_n "checking for floating point... " >&6; } 5153221715Sdelphij 5154221715Sdelphij# Check whether --with-no-float was given. 5155221715Sdelphijif test "${with_no_float+set}" = set; then : 5156221715Sdelphij withval=$with_no_float; WANT_NO_FLOAT=1 5157221715Sdelphijelse 5158221715Sdelphij WANT_NO_FLOAT=0 5159221715Sdelphijfi 5160221715Sdelphij 5161221715Sdelphijif test $WANT_NO_FLOAT = 0; then 5162221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5163221715Sdelphij/* end confdefs.h. */ 5164221715Sdelphij 5165221715Sdelphijint 5166221715Sdelphijmain () 5167221715Sdelphij{ 5168221715Sdelphijdouble f1 = 12.5; double f2 = f1*f1/2.5; 5169221715Sdelphij ; 5170221715Sdelphij return 0; 5171221715Sdelphij} 5172161475Sdelphij_ACEOF 5173221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 5174221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5175221715Sdelphij$as_echo "yes" >&6; }; $as_echo "#define HAVE_FLOAT 1" >>confdefs.h 5176161475Sdelphij 5177221715Sdelphijelse 5178221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5179221715Sdelphij$as_echo "no" >&6; } 5180170256Sdelphijfi 5181221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 5182221715Sdelphij conftest$ac_exeext conftest.$ac_ext 5183221715Sdelphijelse 5184221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled by user" >&5 5185221715Sdelphij$as_echo "disabled by user" >&6; } 5186221715Sdelphijfi 5187161475Sdelphij 5188128345Stjr# Checks for regular expression functions. 518960786Spshave_regex=no 519060786Spshave_posix_regex=unknown 5191251154Sdelphijsupported_regex="" 519260786Sps 5193161475Sdelphij# Select a regular expression library. 519460786SpsWANT_REGEX=auto 5195128345Stjr 5196170256Sdelphij# Check whether --with-regex was given. 5197221715Sdelphijif test "${with_regex+set}" = set; then : 5198170256Sdelphij withval=$with_regex; WANT_REGEX="$withval" 5199170256Sdelphijfi 520060786Sps 5201170256Sdelphij 520260786Spsif test $have_regex = no; then 520360786Spsif test $WANT_REGEX = auto -o $WANT_REGEX = posix; then 5204128345Stjr# Some versions of Solaris have a regcomp() function, but it doesn't work! 5205128345Stjr# So we run a test program. If we're cross-compiling, do it the old way. 5206251154Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX regcomp" >&5 5207251154Sdelphij$as_echo_n "checking for POSIX regcomp... " >&6; } 5208221715Sdelphijif test "$cross_compiling" = yes; then : 520960786Sps have_posix_regex=unknown 521060786Spselse 5211221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5212170256Sdelphij/* end confdefs.h. */ 521360786Sps 521460786Sps#include <sys/types.h> 521560786Sps#include <regex.h> 521660786Spsmain() { regex_t r; regmatch_t rm; char *text = "xabcy"; 521760786Spsif (regcomp(&r, "abc", 0)) exit(1); 521860786Spsif (regexec(&r, text, 1, &rm, 0)) exit(1); 521960786Sps#ifndef __WATCOMC__ 522060786Spsif (rm.rm_so != 1) exit(1); /* check for correct offset */ 522160786Sps#else 522260786Spsif (rm.rm_sp != text + 1) exit(1); /* check for correct offset */ 522360786Sps#endif 522460786Spsexit(0); } 5225128345Stjr_ACEOF 5226221715Sdelphijif ac_fn_c_try_run "$LINENO"; then : 522760786Sps have_posix_regex=yes 522860786Spselse 5229221715Sdelphij have_posix_regex=no 523060786Spsfi 5231221715Sdelphijrm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5232221715Sdelphij conftest.$ac_objext conftest.beam conftest.$ac_ext 523360786Spsfi 5234170256Sdelphij 523560786Spsif test $have_posix_regex = yes; then 5236251154Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5237251154Sdelphij$as_echo "yes" >&6; } 5238221715Sdelphij $as_echo "#define HAVE_POSIX_REGCOMP 1" >>confdefs.h 5239251154Sdelphij supported_regex="$supported_regex posix" 524060786Sps have_regex=yes 524160786Spselif test $have_posix_regex = unknown; then 5242221715Sdelphij cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5243170256Sdelphij/* end confdefs.h. */ 524460786Sps 524560786Sps#include <sys/types.h> 524660786Sps#include <regex.h> 5247128345Stjrint 5248128345Stjrmain () 5249128345Stjr{ 525060786Spsregex_t *r; regfree(r); 5251128345Stjr ; 5252128345Stjr return 0; 5253128345Stjr} 5254128345Stjr_ACEOF 5255221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 5256251154Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5257251154Sdelphij$as_echo "yes" >&6; } 5258221715Sdelphij $as_echo "#define HAVE_POSIX_REGCOMP 1" >>confdefs.h 5259251154Sdelphij have_regex=yes; supported_regex="$supported_regex posix" 526060786Spsfi 5261221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 5262221715Sdelphij conftest$ac_exeext conftest.$ac_ext 526360786Spselse 5264221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5265191930Sdelphij$as_echo "no" >&6; } 526660786Spsfi 526760786Spsfi 526860786Spsfi 526960786Sps 527060786Spsif test $have_regex = no; then 5271251154Sdelphijif test $WANT_REGEX = auto -o $WANT_REGEX = pcre; then 5272251154Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pcre_compile in -lpcre" >&5 5273251154Sdelphij$as_echo_n "checking for pcre_compile in -lpcre... " >&6; } 5274251154Sdelphijif ${ac_cv_lib_pcre_pcre_compile+:} false; then : 5275240121Sdelphij $as_echo_n "(cached) " >&6 5276240121Sdelphijelse 5277240121Sdelphij ac_check_lib_save_LIBS=$LIBS 5278251154SdelphijLIBS="-lpcre $LIBS" 5279240121Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 5280240121Sdelphij/* end confdefs.h. */ 5281240121Sdelphij 5282240121Sdelphij/* Override any GCC internal prototype to avoid an error. 5283240121Sdelphij Use char because int might match the return type of a GCC 5284240121Sdelphij builtin and then its argument prototype would still apply. */ 5285240121Sdelphij#ifdef __cplusplus 5286240121Sdelphijextern "C" 5287240121Sdelphij#endif 5288251154Sdelphijchar pcre_compile (); 5289240121Sdelphijint 5290240121Sdelphijmain () 5291240121Sdelphij{ 5292251154Sdelphijreturn pcre_compile (); 5293240121Sdelphij ; 5294240121Sdelphij return 0; 5295240121Sdelphij} 5296240121Sdelphij_ACEOF 5297240121Sdelphijif ac_fn_c_try_link "$LINENO"; then : 5298251154Sdelphij ac_cv_lib_pcre_pcre_compile=yes 5299240121Sdelphijelse 5300251154Sdelphij ac_cv_lib_pcre_pcre_compile=no 5301240121Sdelphijfi 5302240121Sdelphijrm -f core conftest.err conftest.$ac_objext \ 5303240121Sdelphij conftest$ac_exeext conftest.$ac_ext 5304240121SdelphijLIBS=$ac_check_lib_save_LIBS 5305240121Sdelphijfi 5306251154Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pcre_pcre_compile" >&5 5307251154Sdelphij$as_echo "$ac_cv_lib_pcre_pcre_compile" >&6; } 5308251154Sdelphijif test "x$ac_cv_lib_pcre_pcre_compile" = xyes; then : 5309251154Sdelphij $as_echo "#define HAVE_PCRE 1" >>confdefs.h 5310251154Sdelphij LIBS="$LIBS -lpcre" have_regex=yes; supported_regex="$supported_regex pcre" 5311240121Sdelphijfi 5312240121Sdelphij 5313240121Sdelphijfi 5314240121Sdelphijfi 5315240121Sdelphij 5316240121Sdelphijif test $have_regex = no; then 5317251154Sdelphijif test $WANT_REGEX = auto -o $WANT_REGEX = gnu; then 5318251154Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for re_compile_pattern in -lc" >&5 5319251154Sdelphij$as_echo_n "checking for re_compile_pattern in -lc... " >&6; } 5320251154Sdelphijif ${ac_cv_lib_c_re_compile_pattern+:} false; then : 5321191930Sdelphij $as_echo_n "(cached) " >&6 532260786Spselse 5323128345Stjr ac_check_lib_save_LIBS=$LIBS 5324251154SdelphijLIBS="-lc $LIBS" 5325221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 5326170256Sdelphij/* end confdefs.h. */ 5327128345Stjr 5328170256Sdelphij/* Override any GCC internal prototype to avoid an error. 5329170256Sdelphij Use char because int might match the return type of a GCC 5330170256Sdelphij builtin and then its argument prototype would still apply. */ 5331128345Stjr#ifdef __cplusplus 5332128345Stjrextern "C" 5333128345Stjr#endif 5334251154Sdelphijchar re_compile_pattern (); 5335128345Stjrint 5336128345Stjrmain () 5337128345Stjr{ 5338251154Sdelphijreturn re_compile_pattern (); 5339128345Stjr ; 5340128345Stjr return 0; 5341128345Stjr} 5342128345Stjr_ACEOF 5343221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 5344251154Sdelphij ac_cv_lib_c_re_compile_pattern=yes 534560786Spselse 5346251154Sdelphij ac_cv_lib_c_re_compile_pattern=no 534760786Spsfi 5348221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 5349221715Sdelphij conftest$ac_exeext conftest.$ac_ext 5350128345StjrLIBS=$ac_check_lib_save_LIBS 535160786Spsfi 5352251154Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_re_compile_pattern" >&5 5353251154Sdelphij$as_echo "$ac_cv_lib_c_re_compile_pattern" >&6; } 5354251154Sdelphijif test "x$ac_cv_lib_c_re_compile_pattern" = xyes; then : 5355251154Sdelphij $as_echo "#define HAVE_GNU_REGEX 1" >>confdefs.h 5356251154Sdelphij have_regex=yes; supported_regex="$supported_regex gnu" 535760786Spsfi 535860786Sps 535960786Spsfi 536060786Spsfi 536160786Sps 536260786Spsif test $have_regex = no; then 536360786Spsif test $WANT_REGEX = auto -o $WANT_REGEX = regcmp; then 5364221715Sdelphijac_fn_c_check_func "$LINENO" "regcmp" "ac_cv_func_regcmp" 5365240121Sdelphijif test "x$ac_cv_func_regcmp" = xyes; then : 5366251154Sdelphij $as_echo "#define HAVE_REGCMP 1" >>confdefs.h 5367251154Sdelphij have_regex=yes; supported_regex="$supported_regex regcmp" 536860786Spsfi 536960786Sps 537060786Spsfi 537160786Spsfi 537260786Sps 537360786Spsif test $have_regex = no; then 537460786Spsif test $WANT_REGEX = auto -o $WANT_REGEX = regcomp; then 5375251154Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for V8 regcomp" >&5 5376251154Sdelphij$as_echo_n "checking for V8 regcomp... " >&6; } 5377221715Sdelphijcat confdefs.h - <<_ACEOF >conftest.$ac_ext 5378170256Sdelphij/* end confdefs.h. */ 537960786Sps 538060786Sps#include "regexp.h" 5381128345Stjrint 5382128345Stjrmain () 5383128345Stjr{ 538460786Spsregcomp(""); 5385128345Stjr ; 5386128345Stjr return 0; 5387128345Stjr} 5388128345Stjr_ACEOF 5389221715Sdelphijif ac_fn_c_try_link "$LINENO"; then : 5390251154Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5391251154Sdelphij$as_echo "yes" >&6; }; $as_echo "#define HAVE_V8_REGCOMP 1" >>confdefs.h 5392251154Sdelphij have_regex=yes; supported_regex="$supported_regex regcomp" 5393251154Sdelphijelse 5394251154Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5395251154Sdelphij$as_echo "no" >&6; } 539660786Spsfi 5397221715Sdelphijrm -f core conftest.err conftest.$ac_objext \ 5398221715Sdelphij conftest$ac_exeext conftest.$ac_ext 539960786Spsfi 540060786Spsfi 540160786Sps 540260786Spsif test $have_regex = no && test -f ${srcdir}/regexp.c; then 540360786Spsif test $WANT_REGEX = auto -o $WANT_REGEX = regcomp-local; then 5404221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: using V8 regcomp -- local source" >&5 5405221715Sdelphij$as_echo "using V8 regcomp -- local source" >&6; }; $as_echo "#define HAVE_V8_REGCOMP 1" >>confdefs.h 5406251154Sdelphij 5407251154Sdelphijsupported_regex="$supported_regex regcomp-local" 5408251154Sdelphij$as_echo "#define HAVE_REGEXEC2 1" >>confdefs.h 540960786Sps REGEX_O='regexp.$(O)' have_regex=yes 541060786Spsfi 541160786Spsfi 541260786Sps 541360786Spsif test $have_regex = no; then 541460786Spsif test $WANT_REGEX = auto -o $WANT_REGEX = re_comp; then 5415251154Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for re_comp" >&5 5416251154Sdelphij$as_echo_n "checking for re_comp... " >&6; } 5417251154Sdelphijac_fn_c_check_func "$LINENO" "re_comp" "ac_cv_func_re_comp" 5418240121Sdelphijif test "x$ac_cv_func_re_comp" = xyes; then : 5419221715Sdelphij $as_echo "#define HAVE_RE_COMP 1" >>confdefs.h 5420251154Sdelphij have_regex=yes; supported_regex="$supported_regex re_comp" 542160786Spsfi 542260786Sps 542360786Spsfi 542460786Spsfi 542560786Sps 542660786Spsif test $have_regex = no; then 5427240121Sdelphijif test $WANT_REGEX = auto -o $WANT_REGEX = none; then 5428240121Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: using no regex" >&5 5429251154Sdelphij$as_echo "using no regex" >&6; } 5430251154Sdelphijelse 5431251154Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find regular expression library" >&5 5432251154Sdelphij$as_echo "$as_me: WARNING: cannot find regular expression library" >&2;} 5433240121Sdelphijfi 5434251154Sdelphij$as_echo "#define NO_REGEX 1" >>confdefs.h 5435251154Sdelphij supported_regex="$supported_regex none" 5436240121Sdelphijfi 5437240121Sdelphij 5438251154Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: result: regular expression library: $supported_regex" >&5 5439251154Sdelphij$as_echo "regular expression library: $supported_regex" >&6; } 544060786Sps 544160786Sps 5442170256Sdelphij# Check whether --with-editor was given. 5443221715Sdelphijif test "${with_editor+set}" = set; then : 5444170256Sdelphij withval=$with_editor; cat >>confdefs.h <<_ACEOF 544560786Sps#define EDIT_PGM "$withval" 5446128345Stjr_ACEOF 544760786Sps 5448128345Stjrelse 5449221715Sdelphij $as_echo "#define EDIT_PGM \"vi\"" >>confdefs.h 545060786Sps 5451170256Sdelphijfi 545260786Sps 5453128345Stjr 5454128345Stjr 5455128345Stjr 5456170256Sdelphijac_config_files="$ac_config_files Makefile" 5457170256Sdelphij 5458128345Stjrcat >confcache <<\_ACEOF 545960786Sps# This file is a shell script that caches the results of configure 546060786Sps# tests run on this system so they can be shared between configure 5461128345Stjr# scripts and configure runs, see configure's option --config-cache. 5462128345Stjr# It is not useful on other systems. If it contains results you don't 5463128345Stjr# want to keep, you may remove or edit it. 546460786Sps# 5465128345Stjr# config.status only pays attention to the cache file if you give it 5466128345Stjr# the --recheck option to rerun configure. 546760786Sps# 5468128345Stjr# `ac_cv_env_foo' variables (set or unset) will be overridden when 5469128345Stjr# loading this file, other *unset* `ac_cv_foo' will be assigned the 5470128345Stjr# following values. 5471128345Stjr 5472128345Stjr_ACEOF 5473128345Stjr 547460786Sps# The following way of writing the cache mishandles newlines in values, 547560786Sps# but we know of no workaround that is simple, portable, and efficient. 5476170256Sdelphij# So, we kill variables containing newlines. 547760786Sps# Ultrix sh set writes to stderr and can't be redirected directly, 547860786Sps# and sets the high bit in the cache file unless we assign to the vars. 5479170256Sdelphij( 5480170256Sdelphij for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 5481170256Sdelphij eval ac_val=\$$ac_var 5482170256Sdelphij case $ac_val in #( 5483170256Sdelphij *${as_nl}*) 5484170256Sdelphij case $ac_var in #( 5485221715Sdelphij *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 5486191930Sdelphij$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 5487170256Sdelphij esac 5488170256Sdelphij case $ac_var in #( 5489170256Sdelphij _ | IFS | as_nl) ;; #( 5490191930Sdelphij BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 5491221715Sdelphij *) { eval $ac_var=; unset $ac_var;} ;; 5492170256Sdelphij esac ;; 5493170256Sdelphij esac 5494170256Sdelphij done 5495170256Sdelphij 5496128345Stjr (set) 2>&1 | 5497170256Sdelphij case $as_nl`(ac_space=' '; set) 2>&1` in #( 5498170256Sdelphij *${as_nl}ac_space=\ *) 5499221715Sdelphij # `set' does not quote correctly, so add quotes: double-quote 5500221715Sdelphij # substitution turns \\\\ into \\, and sed turns \\ into \. 5501128345Stjr sed -n \ 5502170256Sdelphij "s/'/'\\\\''/g; 5503170256Sdelphij s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 5504170256Sdelphij ;; #( 5505128345Stjr *) 5506128345Stjr # `set' quotes correctly as required by POSIX, so do not add quotes. 5507170256Sdelphij sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 5508128345Stjr ;; 5509170256Sdelphij esac | 5510170256Sdelphij sort 5511170256Sdelphij) | 5512128345Stjr sed ' 5513170256Sdelphij /^ac_cv_env_/b end 5514128345Stjr t clear 5515170256Sdelphij :clear 5516128345Stjr s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 5517128345Stjr t end 5518170256Sdelphij s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 5519170256Sdelphij :end' >>confcache 5520170256Sdelphijif diff "$cache_file" confcache >/dev/null 2>&1; then :; else 5521170256Sdelphij if test -w "$cache_file"; then 5522240121Sdelphij if test "x$cache_file" != "x/dev/null"; then 5523221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 5524191930Sdelphij$as_echo "$as_me: updating cache $cache_file" >&6;} 5525240121Sdelphij if test ! -f "$cache_file" || test -h "$cache_file"; then 5526240121Sdelphij cat confcache >"$cache_file" 5527240121Sdelphij else 5528240121Sdelphij case $cache_file in #( 5529240121Sdelphij */* | ?:*) 5530240121Sdelphij mv -f confcache "$cache_file"$$ && 5531240121Sdelphij mv -f "$cache_file"$$ "$cache_file" ;; #( 5532240121Sdelphij *) 5533240121Sdelphij mv -f confcache "$cache_file" ;; 5534240121Sdelphij esac 5535240121Sdelphij fi 5536240121Sdelphij fi 553760786Sps else 5538221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 5539191930Sdelphij$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 554060786Sps fi 554160786Spsfi 554260786Spsrm -f confcache 554360786Sps 554460786Spstest "x$prefix" = xNONE && prefix=$ac_default_prefix 554560786Sps# Let make expand exec_prefix. 554660786Spstest "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 554760786Sps 554860786SpsDEFS=-DHAVE_CONFIG_H 554960786Sps 5550128345Stjrac_libobjs= 5551128345Stjrac_ltlibobjs= 5552221715SdelphijU= 5553128345Stjrfor ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 5554128345Stjr # 1. Remove the extension, and $U if already installed. 5555170256Sdelphij ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 5556191930Sdelphij ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 5557170256Sdelphij # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 5558170256Sdelphij # will be set to the directory where LIBOBJS objects are built. 5559221715Sdelphij as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 5560221715Sdelphij as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 5561128345Stjrdone 5562128345StjrLIBOBJS=$ac_libobjs 5563128345Stjr 5564128345StjrLTLIBOBJS=$ac_ltlibobjs 5565128345Stjr 5566128345Stjr 5567128345Stjr 5568240121Sdelphij: "${CONFIG_STATUS=./config.status}" 5569191930Sdelphijac_write_fail=0 5570128345Stjrac_clean_files_save=$ac_clean_files 5571128345Stjrac_clean_files="$ac_clean_files $CONFIG_STATUS" 5572221715Sdelphij{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 5573191930Sdelphij$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 5574221715Sdelphijas_write_fail=0 5575221715Sdelphijcat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 5576128345Stjr#! $SHELL 5577128345Stjr# Generated by $as_me. 557860786Sps# Run this file to recreate the current configuration. 557960786Sps# Compiler output produced by configure, useful for debugging 5580128345Stjr# configure, is in config.log if it exists. 558160786Sps 5582128345Stjrdebug=false 5583170256Sdelphijac_cs_recheck=false 5584170256Sdelphijac_cs_silent=false 5585221715Sdelphij 5586128345StjrSHELL=\${CONFIG_SHELL-$SHELL} 5587221715Sdelphijexport SHELL 5588221715Sdelphij_ASEOF 5589221715Sdelphijcat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 5590221715Sdelphij## -------------------- ## 5591221715Sdelphij## M4sh Initialization. ## 5592221715Sdelphij## -------------------- ## 5593128345Stjr 5594170256Sdelphij# Be more Bourne compatible 5595170256SdelphijDUALCASE=1; export DUALCASE # for MKS sh 5596221715Sdelphijif test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 5597128345Stjr emulate sh 5598128345Stjr NULLCMD=: 5599191930Sdelphij # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 5600128345Stjr # is contrary to our usage. Disable this feature. 5601128345Stjr alias -g '${1+"$@"}'='"$@"' 5602170256Sdelphij setopt NO_GLOB_SUBST 5603170256Sdelphijelse 5604221715Sdelphij case `(set -o) 2>/dev/null` in #( 5605221715Sdelphij *posix*) : 5606221715Sdelphij set -o posix ;; #( 5607221715Sdelphij *) : 5608221715Sdelphij ;; 5609170256Sdelphijesac 5610128345Stjrfi 5611128345Stjr 5612170256Sdelphij 5613191930Sdelphijas_nl=' 5614191930Sdelphij' 5615191930Sdelphijexport as_nl 5616191930Sdelphij# Printing a long string crashes Solaris 7 /usr/bin/printf. 5617191930Sdelphijas_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5618191930Sdelphijas_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 5619191930Sdelphijas_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 5620221715Sdelphij# Prefer a ksh shell builtin over an external printf program on Solaris, 5621221715Sdelphij# but without wasting forks for bash or zsh. 5622221715Sdelphijif test -z "$BASH_VERSION$ZSH_VERSION" \ 5623221715Sdelphij && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 5624221715Sdelphij as_echo='print -r --' 5625221715Sdelphij as_echo_n='print -rn --' 5626221715Sdelphijelif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 5627191930Sdelphij as_echo='printf %s\n' 5628191930Sdelphij as_echo_n='printf %s' 5629191930Sdelphijelse 5630191930Sdelphij if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 5631191930Sdelphij as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 5632191930Sdelphij as_echo_n='/usr/ucb/echo -n' 5633170256Sdelphij else 5634191930Sdelphij as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 5635191930Sdelphij as_echo_n_body='eval 5636191930Sdelphij arg=$1; 5637221715Sdelphij case $arg in #( 5638191930Sdelphij *"$as_nl"*) 5639191930Sdelphij expr "X$arg" : "X\\(.*\\)$as_nl"; 5640191930Sdelphij arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 5641191930Sdelphij esac; 5642191930Sdelphij expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 5643191930Sdelphij ' 5644191930Sdelphij export as_echo_n_body 5645191930Sdelphij as_echo_n='sh -c $as_echo_n_body as_echo' 5646170256Sdelphij fi 5647191930Sdelphij export as_echo_body 5648191930Sdelphij as_echo='sh -c $as_echo_body as_echo' 5649170256Sdelphijfi 5650170256Sdelphij 5651191930Sdelphij# The user is always right. 5652191930Sdelphijif test "${PATH_SEPARATOR+set}" != set; then 5653191930Sdelphij PATH_SEPARATOR=: 5654191930Sdelphij (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 5655191930Sdelphij (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 5656191930Sdelphij PATH_SEPARATOR=';' 5657191930Sdelphij } 5658191930Sdelphijfi 5659191930Sdelphij 5660128345Stjr 5661170256Sdelphij# IFS 5662170256Sdelphij# We need space, tab and new line, in precisely that order. Quoting is 5663170256Sdelphij# there to prevent editors from complaining about space-tab. 5664170256Sdelphij# (If _AS_PATH_WALK were called with IFS unset, it would disable word 5665170256Sdelphij# splitting by setting IFS to empty value.) 5666170256SdelphijIFS=" "" $as_nl" 5667170256Sdelphij 5668170256Sdelphij# Find who we are. Look in the path if we contain no directory separator. 5669240121Sdelphijas_myself= 5670221715Sdelphijcase $0 in #(( 5671170256Sdelphij *[\\/]* ) as_myself=$0 ;; 5672170256Sdelphij *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5673170256Sdelphijfor as_dir in $PATH 5674170256Sdelphijdo 5675170256Sdelphij IFS=$as_save_IFS 5676170256Sdelphij test -z "$as_dir" && as_dir=. 5677221715Sdelphij test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 5678221715Sdelphij done 5679170256SdelphijIFS=$as_save_IFS 5680170256Sdelphij 5681170256Sdelphij ;; 5682170256Sdelphijesac 5683170256Sdelphij# We did not find ourselves, most probably we were run as `sh COMMAND' 5684170256Sdelphij# in which case we are not to be found in the path. 5685170256Sdelphijif test "x$as_myself" = x; then 5686170256Sdelphij as_myself=$0 5687170256Sdelphijfi 5688170256Sdelphijif test ! -f "$as_myself"; then 5689191930Sdelphij $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 5690221715Sdelphij exit 1 5691170256Sdelphijfi 5692170256Sdelphij 5693221715Sdelphij# Unset variables that we do not need and which cause bugs (e.g. in 5694221715Sdelphij# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 5695221715Sdelphij# suppresses any "Segmentation fault" message there. '((' could 5696221715Sdelphij# trigger a bug in pdksh 5.2.14. 5697221715Sdelphijfor as_var in BASH_ENV ENV MAIL MAILPATH 5698221715Sdelphijdo eval test x\${$as_var+set} = xset \ 5699221715Sdelphij && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 5700170256Sdelphijdone 5701128345StjrPS1='$ ' 5702128345StjrPS2='> ' 5703128345StjrPS4='+ ' 5704128345Stjr 5705128345Stjr# NLS nuisances. 5706191930SdelphijLC_ALL=C 5707191930Sdelphijexport LC_ALL 5708191930SdelphijLANGUAGE=C 5709191930Sdelphijexport LANGUAGE 571060786Sps 5711221715Sdelphij# CDPATH. 5712221715Sdelphij(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 5713221715Sdelphij 5714221715Sdelphij 5715221715Sdelphij# as_fn_error STATUS ERROR [LINENO LOG_FD] 5716221715Sdelphij# ---------------------------------------- 5717221715Sdelphij# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 5718221715Sdelphij# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 5719221715Sdelphij# script with STATUS, using 1 if that was 0. 5720221715Sdelphijas_fn_error () 5721221715Sdelphij{ 5722221715Sdelphij as_status=$1; test $as_status -eq 0 && as_status=1 5723221715Sdelphij if test "$4"; then 5724221715Sdelphij as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 5725221715Sdelphij $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 5726221715Sdelphij fi 5727221715Sdelphij $as_echo "$as_me: error: $2" >&2 5728221715Sdelphij as_fn_exit $as_status 5729221715Sdelphij} # as_fn_error 5730221715Sdelphij 5731221715Sdelphij 5732221715Sdelphij# as_fn_set_status STATUS 5733221715Sdelphij# ----------------------- 5734221715Sdelphij# Set $? to STATUS, without forking. 5735221715Sdelphijas_fn_set_status () 5736221715Sdelphij{ 5737221715Sdelphij return $1 5738221715Sdelphij} # as_fn_set_status 5739221715Sdelphij 5740221715Sdelphij# as_fn_exit STATUS 5741221715Sdelphij# ----------------- 5742221715Sdelphij# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 5743221715Sdelphijas_fn_exit () 5744221715Sdelphij{ 5745221715Sdelphij set +e 5746221715Sdelphij as_fn_set_status $1 5747221715Sdelphij exit $1 5748221715Sdelphij} # as_fn_exit 5749221715Sdelphij 5750221715Sdelphij# as_fn_unset VAR 5751221715Sdelphij# --------------- 5752221715Sdelphij# Portably unset VAR. 5753221715Sdelphijas_fn_unset () 5754221715Sdelphij{ 5755221715Sdelphij { eval $1=; unset $1;} 5756221715Sdelphij} 5757221715Sdelphijas_unset=as_fn_unset 5758221715Sdelphij# as_fn_append VAR VALUE 5759221715Sdelphij# ---------------------- 5760221715Sdelphij# Append the text in VALUE to the end of the definition contained in VAR. Take 5761221715Sdelphij# advantage of any shell optimizations that allow amortized linear growth over 5762221715Sdelphij# repeated appends, instead of the typical quadratic growth present in naive 5763221715Sdelphij# implementations. 5764221715Sdelphijif (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 5765221715Sdelphij eval 'as_fn_append () 5766221715Sdelphij { 5767221715Sdelphij eval $1+=\$2 5768221715Sdelphij }' 5769221715Sdelphijelse 5770221715Sdelphij as_fn_append () 5771221715Sdelphij { 5772221715Sdelphij eval $1=\$$1\$2 5773221715Sdelphij } 5774221715Sdelphijfi # as_fn_append 5775221715Sdelphij 5776221715Sdelphij# as_fn_arith ARG... 5777221715Sdelphij# ------------------ 5778221715Sdelphij# Perform arithmetic evaluation on the ARGs, and store the result in the 5779221715Sdelphij# global $as_val. Take advantage of shells that can avoid forks. The arguments 5780221715Sdelphij# must be portable across $(()) and expr. 5781221715Sdelphijif (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 5782221715Sdelphij eval 'as_fn_arith () 5783221715Sdelphij { 5784221715Sdelphij as_val=$(( $* )) 5785221715Sdelphij }' 5786221715Sdelphijelse 5787221715Sdelphij as_fn_arith () 5788221715Sdelphij { 5789221715Sdelphij as_val=`expr "$@" || test $? -eq 1` 5790221715Sdelphij } 5791221715Sdelphijfi # as_fn_arith 5792221715Sdelphij 5793221715Sdelphij 5794170256Sdelphijif expr a : '\(a\)' >/dev/null 2>&1 && 5795170256Sdelphij test "X`expr 00001 : '.*\(...\)'`" = X001; then 5796128345Stjr as_expr=expr 5797128345Stjrelse 5798128345Stjr as_expr=false 5799128345Stjrfi 580060786Sps 5801170256Sdelphijif (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 5802128345Stjr as_basename=basename 5803128345Stjrelse 5804128345Stjr as_basename=false 5805128345Stjrfi 580660786Sps 5807221715Sdelphijif (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 5808221715Sdelphij as_dirname=dirname 5809221715Sdelphijelse 5810221715Sdelphij as_dirname=false 5811221715Sdelphijfi 581260786Sps 5813170256Sdelphijas_me=`$as_basename -- "$0" || 5814128345Stjr$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5815128345Stjr X"$0" : 'X\(//\)$' \| \ 5816170256Sdelphij X"$0" : 'X\(/\)' \| . 2>/dev/null || 5817191930Sdelphij$as_echo X/"$0" | 5818170256Sdelphij sed '/^.*\/\([^/][^/]*\)\/*$/{ 5819170256Sdelphij s//\1/ 5820170256Sdelphij q 5821170256Sdelphij } 5822170256Sdelphij /^X\/\(\/\/\)$/{ 5823170256Sdelphij s//\1/ 5824170256Sdelphij q 5825170256Sdelphij } 5826170256Sdelphij /^X\/\(\/\).*/{ 5827170256Sdelphij s//\1/ 5828170256Sdelphij q 5829170256Sdelphij } 5830170256Sdelphij s/.*/./; q'` 583160786Sps 5832221715Sdelphij# Avoid depending upon Character Ranges. 5833221715Sdelphijas_cr_letters='abcdefghijklmnopqrstuvwxyz' 5834221715Sdelphijas_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5835221715Sdelphijas_cr_Letters=$as_cr_letters$as_cr_LETTERS 5836221715Sdelphijas_cr_digits='0123456789' 5837221715Sdelphijas_cr_alnum=$as_cr_Letters$as_cr_digits 583860786Sps 5839170256SdelphijECHO_C= ECHO_N= ECHO_T= 5840221715Sdelphijcase `echo -n x` in #((((( 5841170256Sdelphij-n*) 5842221715Sdelphij case `echo 'xy\c'` in 5843170256Sdelphij *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5844221715Sdelphij xy) ECHO_C='\c';; 5845221715Sdelphij *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 5846221715Sdelphij ECHO_T=' ';; 5847170256Sdelphij esac;; 5848170256Sdelphij*) 5849170256Sdelphij ECHO_N='-n';; 5850128345Stjresac 5851128345Stjr 5852128345Stjrrm -f conf$$ conf$$.exe conf$$.file 5853170256Sdelphijif test -d conf$$.dir; then 5854170256Sdelphij rm -f conf$$.dir/conf$$.file 5855170256Sdelphijelse 5856170256Sdelphij rm -f conf$$.dir 5857191930Sdelphij mkdir conf$$.dir 2>/dev/null 5858170256Sdelphijfi 5859191930Sdelphijif (echo >conf$$.file) 2>/dev/null; then 5860191930Sdelphij if ln -s conf$$.file conf$$ 2>/dev/null; then 5861191930Sdelphij as_ln_s='ln -s' 5862191930Sdelphij # ... but there are two gotchas: 5863191930Sdelphij # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5864191930Sdelphij # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5865191930Sdelphij # In both cases, we have to default to `cp -p'. 5866191930Sdelphij ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5867191930Sdelphij as_ln_s='cp -p' 5868191930Sdelphij elif ln conf$$.file conf$$ 2>/dev/null; then 5869191930Sdelphij as_ln_s=ln 5870191930Sdelphij else 5871128345Stjr as_ln_s='cp -p' 5872191930Sdelphij fi 5873128345Stjrelse 5874128345Stjr as_ln_s='cp -p' 5875128345Stjrfi 5876170256Sdelphijrm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5877170256Sdelphijrmdir conf$$.dir 2>/dev/null 5878128345Stjr 5879221715Sdelphij 5880221715Sdelphij# as_fn_mkdir_p 5881221715Sdelphij# ------------- 5882221715Sdelphij# Create "$as_dir" as a directory, including parents if necessary. 5883221715Sdelphijas_fn_mkdir_p () 5884221715Sdelphij{ 5885221715Sdelphij 5886221715Sdelphij case $as_dir in #( 5887221715Sdelphij -*) as_dir=./$as_dir;; 5888221715Sdelphij esac 5889221715Sdelphij test -d "$as_dir" || eval $as_mkdir_p || { 5890221715Sdelphij as_dirs= 5891221715Sdelphij while :; do 5892221715Sdelphij case $as_dir in #( 5893221715Sdelphij *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5894221715Sdelphij *) as_qdir=$as_dir;; 5895221715Sdelphij esac 5896221715Sdelphij as_dirs="'$as_qdir' $as_dirs" 5897221715Sdelphij as_dir=`$as_dirname -- "$as_dir" || 5898221715Sdelphij$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5899221715Sdelphij X"$as_dir" : 'X\(//\)[^/]' \| \ 5900221715Sdelphij X"$as_dir" : 'X\(//\)$' \| \ 5901221715Sdelphij X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 5902221715Sdelphij$as_echo X"$as_dir" | 5903221715Sdelphij sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5904221715Sdelphij s//\1/ 5905221715Sdelphij q 5906221715Sdelphij } 5907221715Sdelphij /^X\(\/\/\)[^/].*/{ 5908221715Sdelphij s//\1/ 5909221715Sdelphij q 5910221715Sdelphij } 5911221715Sdelphij /^X\(\/\/\)$/{ 5912221715Sdelphij s//\1/ 5913221715Sdelphij q 5914221715Sdelphij } 5915221715Sdelphij /^X\(\/\).*/{ 5916221715Sdelphij s//\1/ 5917221715Sdelphij q 5918221715Sdelphij } 5919221715Sdelphij s/.*/./; q'` 5920221715Sdelphij test -d "$as_dir" && break 5921221715Sdelphij done 5922221715Sdelphij test -z "$as_dirs" || eval "mkdir $as_dirs" 5923221715Sdelphij } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 5924221715Sdelphij 5925221715Sdelphij 5926221715Sdelphij} # as_fn_mkdir_p 5927128345Stjrif mkdir -p . 2>/dev/null; then 5928221715Sdelphij as_mkdir_p='mkdir -p "$as_dir"' 5929128345Stjrelse 5930170256Sdelphij test -d ./-p && rmdir ./-p 5931128345Stjr as_mkdir_p=false 5932128345Stjrfi 5933128345Stjr 5934170256Sdelphijif test -x / >/dev/null 2>&1; then 5935170256Sdelphij as_test_x='test -x' 5936170256Sdelphijelse 5937170256Sdelphij if ls -dL / >/dev/null 2>&1; then 5938170256Sdelphij as_ls_L_option=L 5939170256Sdelphij else 5940170256Sdelphij as_ls_L_option= 5941170256Sdelphij fi 5942170256Sdelphij as_test_x=' 5943170256Sdelphij eval sh -c '\'' 5944170256Sdelphij if test -d "$1"; then 5945191930Sdelphij test -d "$1/."; 5946170256Sdelphij else 5947221715Sdelphij case $1 in #( 5948191930Sdelphij -*)set "./$1";; 5949170256Sdelphij esac; 5950221715Sdelphij case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 5951170256Sdelphij ???[sx]*):;;*)false;;esac;fi 5952170256Sdelphij '\'' sh 5953170256Sdelphij ' 5954170256Sdelphijfi 5955170256Sdelphijas_executable_p=$as_test_x 5956128345Stjr 5957128345Stjr# Sed expression to map a string onto a valid CPP name. 5958170256Sdelphijas_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5959128345Stjr 5960128345Stjr# Sed expression to map a string onto a valid variable name. 5961170256Sdelphijas_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5962128345Stjr 5963128345Stjr 5964128345Stjrexec 6>&1 5965221715Sdelphij## ----------------------------------- ## 5966221715Sdelphij## Main body of $CONFIG_STATUS script. ## 5967221715Sdelphij## ----------------------------------- ## 5968221715Sdelphij_ASEOF 5969221715Sdelphijtest $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 5970128345Stjr 5971221715Sdelphijcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5972221715Sdelphij# Save the log message, to keep $0 and so on meaningful, and to 5973128345Stjr# report actual input values of CONFIG_FILES etc. instead of their 5974170256Sdelphij# values after options handling. 5975170256Sdelphijac_log=" 5976128345StjrThis file was extended by less $as_me 1, which was 5977240121Sdelphijgenerated by GNU Autoconf 2.68. 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Unless the files 6010221715Sdelphijand actions are specified as TAGs, all are instantiated by default. 6011128345Stjr 6012221715SdelphijUsage: $0 [OPTION]... [TAG]... 6013128345Stjr 6014128345Stjr -h, --help print this help, then exit 6015170256Sdelphij -V, --version print version number and configuration settings, then exit 6016221715Sdelphij --config print configuration, then exit 6017191930Sdelphij -q, --quiet, --silent 6018191930Sdelphij do not print progress messages 6019128345Stjr -d, --debug don't remove temporary files 6020128345Stjr --recheck update $as_me by reconfiguring in the same conditions 6021191930Sdelphij --file=FILE[:TEMPLATE] 6022191930Sdelphij instantiate the configuration file FILE 6023191930Sdelphij --header=FILE[:TEMPLATE] 6024191930Sdelphij instantiate the configuration header FILE 6025128345Stjr 6026128345StjrConfiguration files: 6027128345Stjr$config_files 6028128345Stjr 6029128345StjrConfiguration headers: 6030128345Stjr$config_headers 6031128345Stjr 6032221715SdelphijReport bugs to the package provider." 6033170256Sdelphij 6034128345Stjr_ACEOF 6035191930Sdelphijcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6036221715Sdelphijac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 6037128345Stjrac_cs_version="\\ 6038128345Stjrless config.status 1 6039240121Sdelphijconfigured by $0, generated by GNU Autoconf 2.68, 6040221715Sdelphij with options \\"\$ac_cs_config\\" 6041128345Stjr 6042221715SdelphijCopyright (C) 2010 Free Software Foundation, Inc. 6043128345StjrThis config.status script is free software; the Free Software Foundation 6044128345Stjrgives unlimited permission to copy, distribute and modify it." 6045170256Sdelphij 6046170256Sdelphijac_pwd='$ac_pwd' 6047170256Sdelphijsrcdir='$srcdir' 6048170256SdelphijINSTALL='$INSTALL' 6049191930Sdelphijtest -n "\$AWK" || AWK=awk 6050128345Stjr_ACEOF 6051128345Stjr 6052191930Sdelphijcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6053191930Sdelphij# The default lists apply if the user does not specify any file. 6054128345Stjrac_need_defaults=: 6055128345Stjrwhile test $# != 0 6056128345Stjrdo 6057128345Stjr case $1 in 6058221715Sdelphij --*=?*) 6059170256Sdelphij ac_option=`expr "X$1" : 'X\([^=]*\)='` 6060170256Sdelphij ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6061128345Stjr ac_shift=: 6062128345Stjr ;; 6063221715Sdelphij --*=) 6064221715Sdelphij ac_option=`expr "X$1" : 'X\([^=]*\)='` 6065221715Sdelphij ac_optarg= 6066221715Sdelphij ac_shift=: 6067221715Sdelphij ;; 6068170256Sdelphij *) 6069128345Stjr ac_option=$1 6070128345Stjr ac_optarg=$2 6071128345Stjr ac_shift=shift 6072128345Stjr ;; 6073128345Stjr esac 6074128345Stjr 6075128345Stjr case $ac_option in 6076128345Stjr # Handling of the options. 6077128345Stjr -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6078170256Sdelphij ac_cs_recheck=: ;; 6079170256Sdelphij --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6080191930Sdelphij $as_echo "$ac_cs_version"; exit ;; 6081221715Sdelphij --config | --confi | --conf | --con | --co | --c ) 6082221715Sdelphij $as_echo "$ac_cs_config"; exit ;; 6083170256Sdelphij --debug | --debu | --deb | --de | --d | -d ) 6084128345Stjr debug=: ;; 6085128345Stjr --file | --fil | --fi | --f ) 6086128345Stjr $ac_shift 6087191930Sdelphij case $ac_optarg in 6088191930Sdelphij *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6089221715Sdelphij '') as_fn_error $? "missing file argument" ;; 6090191930Sdelphij esac 6091221715Sdelphij as_fn_append CONFIG_FILES " '$ac_optarg'" 6092128345Stjr ac_need_defaults=false;; 6093128345Stjr --header | --heade | --head | --hea ) 6094128345Stjr $ac_shift 6095191930Sdelphij case $ac_optarg in 6096191930Sdelphij *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6097191930Sdelphij esac 6098221715Sdelphij as_fn_append CONFIG_HEADERS " '$ac_optarg'" 6099128345Stjr ac_need_defaults=false;; 6100170256Sdelphij --he | --h) 6101170256Sdelphij # Conflict between --help and --header 6102221715Sdelphij as_fn_error $? "ambiguous option: \`$1' 6103221715SdelphijTry \`$0 --help' for more information.";; 6104170256Sdelphij --help | --hel | -h ) 6105191930Sdelphij $as_echo "$ac_cs_usage"; exit ;; 6106170256Sdelphij -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6107170256Sdelphij | -silent | --silent | --silen | --sile | --sil | --si | --s) 6108170256Sdelphij ac_cs_silent=: ;; 6109128345Stjr 6110128345Stjr # This is an error. 6111221715Sdelphij -*) as_fn_error $? "unrecognized option: \`$1' 6112221715SdelphijTry \`$0 --help' for more information." ;; 6113128345Stjr 6114221715Sdelphij *) as_fn_append ac_config_targets " $1" 6115170256Sdelphij ac_need_defaults=false ;; 6116128345Stjr 6117128345Stjr esac 6118128345Stjr shift 611960786Spsdone 6120128345Stjr 6121170256Sdelphijac_configure_extra_args= 6122128345Stjr 6123170256Sdelphijif $ac_cs_silent; then 6124170256Sdelphij exec 6>/dev/null 6125170256Sdelphij ac_configure_extra_args="$ac_configure_extra_args --silent" 6126170256Sdelphijfi 6127128345Stjr 6128170256Sdelphij_ACEOF 6129191930Sdelphijcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6130170256Sdelphijif \$ac_cs_recheck; then 6131191930Sdelphij set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6132191930Sdelphij shift 6133191930Sdelphij \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6134191930Sdelphij CONFIG_SHELL='$SHELL' 6135170256Sdelphij export CONFIG_SHELL 6136191930Sdelphij exec "\$@" 6137170256Sdelphijfi 6138128345Stjr 6139170256Sdelphij_ACEOF 6140191930Sdelphijcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6141170256Sdelphijexec 5>>config.log 6142170256Sdelphij{ 6143170256Sdelphij echo 6144170256Sdelphij sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6145170256Sdelphij## Running $as_me. ## 6146170256Sdelphij_ASBOX 6147191930Sdelphij $as_echo "$ac_log" 6148170256Sdelphij} >&5 6149128345Stjr 6150170256Sdelphij_ACEOF 6151191930Sdelphijcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6152170256Sdelphij_ACEOF 6153128345Stjr 6154191930Sdelphijcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6155170256Sdelphij 6156170256Sdelphij# Handling of arguments. 6157128345Stjrfor ac_config_target in $ac_config_targets 6158128345Stjrdo 6159170256Sdelphij case $ac_config_target in 6160170256Sdelphij "defines.h") CONFIG_HEADERS="$CONFIG_HEADERS defines.h" ;; 6161170256Sdelphij "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 6162170256Sdelphij 6163221715Sdelphij *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;; 6164128345Stjr esac 6165128345Stjrdone 6166128345Stjr 6167170256Sdelphij 6168128345Stjr# If the user did not use the arguments to specify the items to instantiate, 6169128345Stjr# then the envvar interface is used. Set only those that are not. 6170128345Stjr# We use the long form for the default assignment because of an extremely 6171128345Stjr# bizarre bug on SunOS 4.1.3. 6172128345Stjrif $ac_need_defaults; then 6173128345Stjr test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6174128345Stjr test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 617560786Spsfi 617660786Sps 6177170256Sdelphij# Have a temporary directory for convenience. Make it in the build tree 6178170256Sdelphij# simply because there is no reason against having it here, and in addition, 6179170256Sdelphij# creating and moving files from /tmp can sometimes cause problems. 6180170256Sdelphij# Hook for its removal unless debugging. 6181170256Sdelphij# Note that there is a small window in which the directory will not be cleaned: 6182170256Sdelphij# after its creation but before its name has been assigned to `$tmp'. 6183128345Stjr$debug || 6184128345Stjr{ 6185240121Sdelphij tmp= ac_tmp= 6186170256Sdelphij trap 'exit_status=$? 6187240121Sdelphij : "${ac_tmp:=$tmp}" 6188240121Sdelphij { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 6189170256Sdelphij' 0 6190221715Sdelphij trap 'as_fn_exit 1' 1 2 13 15 6191128345Stjr} 6192170256Sdelphij# Create a (secure) tmp directory for tmp files. 619360786Sps 6194128345Stjr{ 6195170256Sdelphij tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6196240121Sdelphij test -d "$tmp" 6197128345Stjr} || 6198128345Stjr{ 6199170256Sdelphij tmp=./conf$$-$RANDOM 6200170256Sdelphij (umask 077 && mkdir "$tmp") 6201221715Sdelphij} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 6202240121Sdelphijac_tmp=$tmp 6203128345Stjr 6204191930Sdelphij# Set up the scripts for CONFIG_FILES section. 6205191930Sdelphij# No need to generate them if there are no CONFIG_FILES. 6206191930Sdelphij# This happens for instance with `./config.status config.h'. 6207170256Sdelphijif test -n "$CONFIG_FILES"; then 6208128345Stjr 6209191930Sdelphij 6210221715Sdelphijac_cr=`echo X | tr X '\015'` 6211221715Sdelphij# On cygwin, bash can eat \r inside `` if the user requested igncr. 6212221715Sdelphij# But we know of no other shell where ac_cr would be empty at this 6213221715Sdelphij# point, so we can use a bashism as a fallback. 6214221715Sdelphijif test "x$ac_cr" = x; then 6215221715Sdelphij eval ac_cr=\$\'\\r\' 6216221715Sdelphijfi 6217191930Sdelphijac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6218191930Sdelphijif test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6219191930Sdelphij ac_cs_awk_cr='\\r' 6220191930Sdelphijelse 6221191930Sdelphij ac_cs_awk_cr=$ac_cr 6222191930Sdelphijfi 6223191930Sdelphij 6224240121Sdelphijecho 'BEGIN {' >"$ac_tmp/subs1.awk" && 6225128345Stjr_ACEOF 6226128345Stjr 6227170256Sdelphij 6228191930Sdelphij{ 6229191930Sdelphij echo "cat >conf$$subs.awk <<_ACEOF" && 6230191930Sdelphij echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6231191930Sdelphij echo "_ACEOF" 6232191930Sdelphij} >conf$$subs.sh || 6233221715Sdelphij as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6234221715Sdelphijac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 6235170256Sdelphijac_delim='%!_!# ' 6236170256Sdelphijfor ac_last_try in false false false false false :; do 6237191930Sdelphij . ./conf$$subs.sh || 6238221715Sdelphij as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6239170256Sdelphij 6240191930Sdelphij ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 6241191930Sdelphij if test $ac_delim_n = $ac_delim_num; then 6242170256Sdelphij break 6243170256Sdelphij elif $ac_last_try; then 6244221715Sdelphij as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6245170256Sdelphij else 6246170256Sdelphij ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6247128345Stjr fi 6248170256Sdelphijdone 6249191930Sdelphijrm -f conf$$subs.sh 6250128345Stjr 6251191930Sdelphijcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6252240121Sdelphijcat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 6253191930Sdelphij_ACEOF 6254191930Sdelphijsed -n ' 6255191930Sdelphijh 6256191930Sdelphijs/^/S["/; s/!.*/"]=/ 6257191930Sdelphijp 6258191930Sdelphijg 6259191930Sdelphijs/^[^!]*!// 6260191930Sdelphij:repl 6261191930Sdelphijt repl 6262191930Sdelphijs/'"$ac_delim"'$// 6263191930Sdelphijt delim 6264191930Sdelphij:nl 6265191930Sdelphijh 6266221715Sdelphijs/\(.\{148\}\)..*/\1/ 6267191930Sdelphijt more1 6268191930Sdelphijs/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 6269191930Sdelphijp 6270191930Sdelphijn 6271191930Sdelphijb repl 6272191930Sdelphij:more1 6273191930Sdelphijs/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6274191930Sdelphijp 6275191930Sdelphijg 6276191930Sdelphijs/.\{148\}// 6277191930Sdelphijt nl 6278191930Sdelphij:delim 6279191930Sdelphijh 6280221715Sdelphijs/\(.\{148\}\)..*/\1/ 6281191930Sdelphijt more2 6282191930Sdelphijs/["\\]/\\&/g; s/^/"/; s/$/"/ 6283191930Sdelphijp 6284191930Sdelphijb 6285191930Sdelphij:more2 6286191930Sdelphijs/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6287191930Sdelphijp 6288191930Sdelphijg 6289191930Sdelphijs/.\{148\}// 6290191930Sdelphijt delim 6291191930Sdelphij' <conf$$subs.awk | sed ' 6292191930Sdelphij/^[^""]/{ 6293191930Sdelphij N 6294191930Sdelphij s/\n// 6295191930Sdelphij} 6296191930Sdelphij' >>$CONFIG_STATUS || ac_write_fail=1 6297191930Sdelphijrm -f conf$$subs.awk 6298191930Sdelphijcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6299191930Sdelphij_ACAWK 6300240121Sdelphijcat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 6301191930Sdelphij for (key in S) S_is_set[key] = 1 6302191930Sdelphij FS = "" 6303170256Sdelphij 6304191930Sdelphij} 6305191930Sdelphij{ 6306191930Sdelphij line = $ 0 6307191930Sdelphij nfields = split(line, field, "@") 6308191930Sdelphij substed = 0 6309191930Sdelphij len = length(field[1]) 6310191930Sdelphij for (i = 2; i < nfields; i++) { 6311191930Sdelphij key = field[i] 6312191930Sdelphij keylen = length(key) 6313191930Sdelphij if (S_is_set[key]) { 6314191930Sdelphij value = S[key] 6315191930Sdelphij line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 6316191930Sdelphij len += length(value) + length(field[++i]) 6317191930Sdelphij substed = 1 6318191930Sdelphij } else 6319191930Sdelphij len += 1 + keylen 6320191930Sdelphij } 6321191930Sdelphij 6322191930Sdelphij print line 6323191930Sdelphij} 6324191930Sdelphij 6325191930Sdelphij_ACAWK 6326128345Stjr_ACEOF 6327191930Sdelphijcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6328191930Sdelphijif sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 6329191930Sdelphij sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 6330191930Sdelphijelse 6331191930Sdelphij cat 6332240121Sdelphijfi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 6333221715Sdelphij || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 6334170256Sdelphij_ACEOF 6335170256Sdelphij 6336221715Sdelphij# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 6337221715Sdelphij# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 6338170256Sdelphij# trailing colons and then remove the whole line if VPATH becomes empty 6339170256Sdelphij# (actually we leave an empty line to preserve line numbers). 6340170256Sdelphijif test "x$srcdir" = x.; then 6341221715Sdelphij ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 6342221715Sdelphijh 6343221715Sdelphijs/// 6344221715Sdelphijs/^/:/ 6345221715Sdelphijs/[ ]*$/:/ 6346221715Sdelphijs/:\$(srcdir):/:/g 6347221715Sdelphijs/:\${srcdir}:/:/g 6348221715Sdelphijs/:@srcdir@:/:/g 6349221715Sdelphijs/^:*// 6350170256Sdelphijs/:*$// 6351221715Sdelphijx 6352221715Sdelphijs/\(=[ ]*\).*/\1/ 6353221715SdelphijG 6354221715Sdelphijs/\n// 6355170256Sdelphijs/^[^=]*=[ ]*$// 6356170256Sdelphij}' 6357170256Sdelphijfi 6358170256Sdelphij 6359191930Sdelphijcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6360170256Sdelphijfi # test -n "$CONFIG_FILES" 6361170256Sdelphij 6362191930Sdelphij# Set up the scripts for CONFIG_HEADERS section. 6363191930Sdelphij# No need to generate them if there are no CONFIG_HEADERS. 6364191930Sdelphij# This happens for instance with `./config.status Makefile'. 6365191930Sdelphijif test -n "$CONFIG_HEADERS"; then 6366240121Sdelphijcat >"$ac_tmp/defines.awk" <<\_ACAWK || 6367191930SdelphijBEGIN { 6368191930Sdelphij_ACEOF 6369170256Sdelphij 6370191930Sdelphij# Transform confdefs.h into an awk script `defines.awk', embedded as 6371191930Sdelphij# here-document in config.status, that substitutes the proper values into 6372191930Sdelphij# config.h.in to produce config.h. 6373191930Sdelphij 6374191930Sdelphij# Create a delimiter string that does not exist in confdefs.h, to ease 6375191930Sdelphij# handling of long lines. 6376191930Sdelphijac_delim='%!_!# ' 6377191930Sdelphijfor ac_last_try in false false :; do 6378240121Sdelphij ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 6379240121Sdelphij if test -z "$ac_tt"; then 6380191930Sdelphij break 6381191930Sdelphij elif $ac_last_try; then 6382221715Sdelphij as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 6383191930Sdelphij else 6384191930Sdelphij ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6385191930Sdelphij fi 6386191930Sdelphijdone 6387191930Sdelphij 6388191930Sdelphij# For the awk script, D is an array of macro values keyed by name, 6389191930Sdelphij# likewise P contains macro parameters if any. Preserve backslash 6390191930Sdelphij# newline sequences. 6391191930Sdelphij 6392191930Sdelphijac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 6393191930Sdelphijsed -n ' 6394191930Sdelphijs/.\{148\}/&'"$ac_delim"'/g 6395191930Sdelphijt rset 6396191930Sdelphij:rset 6397191930Sdelphijs/^[ ]*#[ ]*define[ ][ ]*/ / 6398191930Sdelphijt def 6399191930Sdelphijd 6400191930Sdelphij:def 6401191930Sdelphijs/\\$// 6402191930Sdelphijt bsnl 6403191930Sdelphijs/["\\]/\\&/g 6404191930Sdelphijs/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6405191930SdelphijD["\1"]=" \3"/p 6406191930Sdelphijs/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 6407191930Sdelphijd 6408191930Sdelphij:bsnl 6409191930Sdelphijs/["\\]/\\&/g 6410191930Sdelphijs/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6411191930SdelphijD["\1"]=" \3\\\\\\n"\\/p 6412191930Sdelphijt cont 6413191930Sdelphijs/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 6414191930Sdelphijt cont 6415191930Sdelphijd 6416191930Sdelphij:cont 6417191930Sdelphijn 6418191930Sdelphijs/.\{148\}/&'"$ac_delim"'/g 6419191930Sdelphijt clear 6420191930Sdelphij:clear 6421191930Sdelphijs/\\$// 6422191930Sdelphijt bsnlc 6423191930Sdelphijs/["\\]/\\&/g; s/^/"/; s/$/"/p 6424191930Sdelphijd 6425191930Sdelphij:bsnlc 6426191930Sdelphijs/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 6427191930Sdelphijb cont 6428191930Sdelphij' <confdefs.h | sed ' 6429191930Sdelphijs/'"$ac_delim"'/"\\\ 6430191930Sdelphij"/g' >>$CONFIG_STATUS || ac_write_fail=1 6431191930Sdelphij 6432191930Sdelphijcat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6433191930Sdelphij for (key in D) D_is_set[key] = 1 6434191930Sdelphij FS = "" 6435191930Sdelphij} 6436191930Sdelphij/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 6437191930Sdelphij line = \$ 0 6438191930Sdelphij split(line, arg, " ") 6439191930Sdelphij if (arg[1] == "#") { 6440191930Sdelphij defundef = arg[2] 6441191930Sdelphij mac1 = arg[3] 6442191930Sdelphij } else { 6443191930Sdelphij defundef = substr(arg[1], 2) 6444191930Sdelphij mac1 = arg[2] 6445191930Sdelphij } 6446191930Sdelphij split(mac1, mac2, "(") #) 6447191930Sdelphij macro = mac2[1] 6448191930Sdelphij prefix = substr(line, 1, index(line, defundef) - 1) 6449191930Sdelphij if (D_is_set[macro]) { 6450191930Sdelphij # Preserve the white space surrounding the "#". 6451191930Sdelphij print prefix "define", macro P[macro] D[macro] 6452191930Sdelphij next 6453191930Sdelphij } else { 6454191930Sdelphij # Replace #undef with comments. This is necessary, for example, 6455191930Sdelphij # in the case of _POSIX_SOURCE, which is predefined and required 6456191930Sdelphij # on some systems where configure will not decide to define it. 6457191930Sdelphij if (defundef == "undef") { 6458191930Sdelphij print "/*", prefix defundef, macro, "*/" 6459191930Sdelphij next 6460191930Sdelphij } 6461191930Sdelphij } 6462191930Sdelphij} 6463191930Sdelphij{ print } 6464191930Sdelphij_ACAWK 6465191930Sdelphij_ACEOF 6466191930Sdelphijcat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6467221715Sdelphij as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 6468191930Sdelphijfi # test -n "$CONFIG_HEADERS" 6469191930Sdelphij 6470191930Sdelphij 6471191930Sdelphijeval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 6472191930Sdelphijshift 6473191930Sdelphijfor ac_tag 6474170256Sdelphijdo 6475170256Sdelphij case $ac_tag in 6476170256Sdelphij :[FHLC]) ac_mode=$ac_tag; continue;; 647760786Sps esac 6478170256Sdelphij case $ac_mode$ac_tag in 6479170256Sdelphij :[FHL]*:*);; 6480221715Sdelphij :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;; 6481170256Sdelphij :[FH]-) ac_tag=-:-;; 6482170256Sdelphij :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 6483170256Sdelphij esac 6484170256Sdelphij ac_save_IFS=$IFS 6485170256Sdelphij IFS=: 6486170256Sdelphij set x $ac_tag 6487170256Sdelphij IFS=$ac_save_IFS 6488170256Sdelphij shift 6489170256Sdelphij ac_file=$1 6490170256Sdelphij shift 649160786Sps 6492170256Sdelphij case $ac_mode in 6493170256Sdelphij :L) ac_source=$1;; 6494170256Sdelphij :[FH]) 6495170256Sdelphij ac_file_inputs= 6496170256Sdelphij for ac_f 6497170256Sdelphij do 6498170256Sdelphij case $ac_f in 6499240121Sdelphij -) ac_f="$ac_tmp/stdin";; 6500170256Sdelphij *) # Look for the file first in the build tree, then in the source tree 6501170256Sdelphij # (if the path is not absolute). The absolute path cannot be DOS-style, 6502170256Sdelphij # because $ac_f cannot contain `:'. 6503170256Sdelphij test -f "$ac_f" || 6504170256Sdelphij case $ac_f in 6505170256Sdelphij [\\/$]*) false;; 6506170256Sdelphij *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 6507170256Sdelphij esac || 6508221715Sdelphij as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;; 6509170256Sdelphij esac 6510191930Sdelphij case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 6511221715Sdelphij as_fn_append ac_file_inputs " '$ac_f'" 6512170256Sdelphij done 6513170256Sdelphij 6514170256Sdelphij # Let's still pretend it is `configure' which instantiates (i.e., don't 6515170256Sdelphij # use $as_me), people would be surprised to read: 6516170256Sdelphij # /* config.h. Generated by config.status. */ 6517191930Sdelphij configure_input='Generated from '` 6518191930Sdelphij $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 6519191930Sdelphij `' by configure.' 6520170256Sdelphij if test x"$ac_file" != x-; then 6521170256Sdelphij configure_input="$ac_file. $configure_input" 6522221715Sdelphij { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 6523191930Sdelphij$as_echo "$as_me: creating $ac_file" >&6;} 6524170256Sdelphij fi 6525191930Sdelphij # Neutralize special characters interpreted by sed in replacement strings. 6526191930Sdelphij case $configure_input in #( 6527191930Sdelphij *\&* | *\|* | *\\* ) 6528191930Sdelphij ac_sed_conf_input=`$as_echo "$configure_input" | 6529191930Sdelphij sed 's/[\\\\&|]/\\\\&/g'`;; #( 6530191930Sdelphij *) ac_sed_conf_input=$configure_input;; 6531191930Sdelphij esac 6532170256Sdelphij 6533170256Sdelphij case $ac_tag in 6534240121Sdelphij *:-:* | *:-) cat >"$ac_tmp/stdin" \ 6535221715Sdelphij || as_fn_error $? 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