1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for tcsh 6.21.00. 4# 5# Report bugs to <https://bugs.astron.com/>. 6# 7# 8# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9# 10# 11# This configure script is free software; the Free Software Foundation 12# gives unlimited permission to copy, distribute and modify it. 13## -------------------- ## 14## M4sh Initialization. ## 15## -------------------- ## 16 17# Be more Bourne compatible 18DUALCASE=1; export DUALCASE # for MKS sh 19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32esac 33fi 34 35 36as_nl=' 37' 38export as_nl 39# Printing a long string crashes Solaris 7 /usr/bin/printf. 40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43# Prefer a ksh shell builtin over an external printf program on Solaris, 44# but without wasting forks for bash or zsh. 45if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72fi 73 74# The user is always right. 75if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81fi 82 83 84# IFS 85# We need space, tab and new line, in precisely that order. Quoting is 86# there to prevent editors from complaining about space-tab. 87# (If _AS_PATH_WALK were called with IFS unset, it would disable word 88# splitting by setting IFS to empty value.) 89IFS=" "" $as_nl" 90 91# Find who we are. Look in the path if we contain no directory separator. 92as_myself= 93case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96for as_dir in $PATH 97do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102IFS=$as_save_IFS 103 104 ;; 105esac 106# We did not find ourselves, most probably we were run as `sh COMMAND' 107# in which case we are not to be found in the path. 108if test "x$as_myself" = x; then 109 as_myself=$0 110fi 111if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114fi 115 116# Unset variables that we do not need and which cause bugs (e.g. in 117# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118# suppresses any "Segmentation fault" message there. '((' could 119# trigger a bug in pdksh 5.2.14. 120for as_var in BASH_ENV ENV MAIL MAILPATH 121do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123done 124PS1='$ ' 125PS2='> ' 126PS4='+ ' 127 128# NLS nuisances. 129LC_ALL=C 130export LC_ALL 131LANGUAGE=C 132export LANGUAGE 133 134# CDPATH. 135(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137# Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142# neutralization value for shells without unset; and this also 143# works around shells that cannot unset nonexistent variables. 144# Preserve -v and -x to the replacement shell. 145BASH_ENV=/dev/null 146ENV=/dev/null 147(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153esac 154exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155# Admittedly, this is quite paranoid, since all the known shells bail 156# out after a failed `exec'. 157$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176esac 177fi 178" 179 as_required="as_fn_return () { (exit \$1); } 180as_fn_success () { as_fn_return 0; } 181as_fn_failure () { as_fn_return 1; } 182as_fn_ret_success () { return 0; } 183as_fn_ret_failure () { return 1; } 184 185exitcode=0 186as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192else 193 exitcode=1; echo positional parameters were not saved. 194fi 195test x\$exitcode = x0 || exit 1 196test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201test \$(( 1 + 1 )) = 2 || exit 1" 202 if (eval "$as_required") 2>/dev/null; then : 203 as_have_required=yes 204else 205 as_have_required=no 206fi 207 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 208 209else 210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 211as_found=false 212for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 213do 214 IFS=$as_save_IFS 215 test -z "$as_dir" && as_dir=. 216 as_found=: 217 case $as_dir in #( 218 /*) 219 for as_base in sh bash ksh sh5; do 220 # Try only shells that exist, to save several forks. 221 as_shell=$as_dir/$as_base 222 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 223 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 224 CONFIG_SHELL=$as_shell as_have_required=yes 225 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 226 break 2 227fi 228fi 229 done;; 230 esac 231 as_found=false 232done 233$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 234 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 235 CONFIG_SHELL=$SHELL as_have_required=yes 236fi; } 237IFS=$as_save_IFS 238 239 240 if test "x$CONFIG_SHELL" != x; then : 241 export CONFIG_SHELL 242 # We cannot yet assume a decent shell, so we have to provide a 243# neutralization value for shells without unset; and this also 244# works around shells that cannot unset nonexistent variables. 245# Preserve -v and -x to the replacement shell. 246BASH_ENV=/dev/null 247ENV=/dev/null 248(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 249case $- in # (((( 250 *v*x* | *x*v* ) as_opts=-vx ;; 251 *v* ) as_opts=-v ;; 252 *x* ) as_opts=-x ;; 253 * ) as_opts= ;; 254esac 255exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 256# Admittedly, this is quite paranoid, since all the known shells bail 257# out after a failed `exec'. 258$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 259exit 255 260fi 261 262 if test x$as_have_required = xno; then : 263 $as_echo "$0: This script requires a shell more modern than all" 264 $as_echo "$0: the shells that I found on your system." 265 if test x${ZSH_VERSION+set} = xset ; then 266 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 267 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 268 else 269 $as_echo "$0: Please tell bug-autoconf@gnu.org and 270$0: https://bugs.astron.com/ about your system, including 271$0: any error possibly output before this message. Then 272$0: install a modern shell, or manually run the script 273$0: under such a shell if you do have one." 274 fi 275 exit 1 276fi 277fi 278fi 279SHELL=${CONFIG_SHELL-/bin/sh} 280export SHELL 281# Unset more variables known to interfere with behavior of common tools. 282CLICOLOR_FORCE= GREP_OPTIONS= 283unset CLICOLOR_FORCE GREP_OPTIONS 284 285## --------------------- ## 286## M4sh Shell Functions. ## 287## --------------------- ## 288# as_fn_unset VAR 289# --------------- 290# Portably unset VAR. 291as_fn_unset () 292{ 293 { eval $1=; unset $1;} 294} 295as_unset=as_fn_unset 296 297# as_fn_set_status STATUS 298# ----------------------- 299# Set $? to STATUS, without forking. 300as_fn_set_status () 301{ 302 return $1 303} # as_fn_set_status 304 305# as_fn_exit STATUS 306# ----------------- 307# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 308as_fn_exit () 309{ 310 set +e 311 as_fn_set_status $1 312 exit $1 313} # as_fn_exit 314 315# as_fn_mkdir_p 316# ------------- 317# Create "$as_dir" as a directory, including parents if necessary. 318as_fn_mkdir_p () 319{ 320 321 case $as_dir in #( 322 -*) as_dir=./$as_dir;; 323 esac 324 test -d "$as_dir" || eval $as_mkdir_p || { 325 as_dirs= 326 while :; do 327 case $as_dir in #( 328 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 329 *) as_qdir=$as_dir;; 330 esac 331 as_dirs="'$as_qdir' $as_dirs" 332 as_dir=`$as_dirname -- "$as_dir" || 333$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 334 X"$as_dir" : 'X\(//\)[^/]' \| \ 335 X"$as_dir" : 'X\(//\)$' \| \ 336 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 337$as_echo X"$as_dir" | 338 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 339 s//\1/ 340 q 341 } 342 /^X\(\/\/\)[^/].*/{ 343 s//\1/ 344 q 345 } 346 /^X\(\/\/\)$/{ 347 s//\1/ 348 q 349 } 350 /^X\(\/\).*/{ 351 s//\1/ 352 q 353 } 354 s/.*/./; q'` 355 test -d "$as_dir" && break 356 done 357 test -z "$as_dirs" || eval "mkdir $as_dirs" 358 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 359 360 361} # as_fn_mkdir_p 362 363# as_fn_executable_p FILE 364# ----------------------- 365# Test if FILE is an executable regular file. 366as_fn_executable_p () 367{ 368 test -f "$1" && test -x "$1" 369} # as_fn_executable_p 370# as_fn_append VAR VALUE 371# ---------------------- 372# Append the text in VALUE to the end of the definition contained in VAR. Take 373# advantage of any shell optimizations that allow amortized linear growth over 374# repeated appends, instead of the typical quadratic growth present in naive 375# implementations. 376if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 377 eval 'as_fn_append () 378 { 379 eval $1+=\$2 380 }' 381else 382 as_fn_append () 383 { 384 eval $1=\$$1\$2 385 } 386fi # as_fn_append 387 388# as_fn_arith ARG... 389# ------------------ 390# Perform arithmetic evaluation on the ARGs, and store the result in the 391# global $as_val. Take advantage of shells that can avoid forks. The arguments 392# must be portable across $(()) and expr. 393if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 394 eval 'as_fn_arith () 395 { 396 as_val=$(( $* )) 397 }' 398else 399 as_fn_arith () 400 { 401 as_val=`expr "$@" || test $? -eq 1` 402 } 403fi # as_fn_arith 404 405 406# as_fn_error STATUS ERROR [LINENO LOG_FD] 407# ---------------------------------------- 408# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 409# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 410# script with STATUS, using 1 if that was 0. 411as_fn_error () 412{ 413 as_status=$1; test $as_status -eq 0 && as_status=1 414 if test "$4"; then 415 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 416 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 417 fi 418 $as_echo "$as_me: error: $2" >&2 419 as_fn_exit $as_status 420} # as_fn_error 421 422if expr a : '\(a\)' >/dev/null 2>&1 && 423 test "X`expr 00001 : '.*\(...\)'`" = X001; then 424 as_expr=expr 425else 426 as_expr=false 427fi 428 429if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 430 as_basename=basename 431else 432 as_basename=false 433fi 434 435if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 436 as_dirname=dirname 437else 438 as_dirname=false 439fi 440 441as_me=`$as_basename -- "$0" || 442$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 443 X"$0" : 'X\(//\)$' \| \ 444 X"$0" : 'X\(/\)' \| . 2>/dev/null || 445$as_echo X/"$0" | 446 sed '/^.*\/\([^/][^/]*\)\/*$/{ 447 s//\1/ 448 q 449 } 450 /^X\/\(\/\/\)$/{ 451 s//\1/ 452 q 453 } 454 /^X\/\(\/\).*/{ 455 s//\1/ 456 q 457 } 458 s/.*/./; q'` 459 460# Avoid depending upon Character Ranges. 461as_cr_letters='abcdefghijklmnopqrstuvwxyz' 462as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 463as_cr_Letters=$as_cr_letters$as_cr_LETTERS 464as_cr_digits='0123456789' 465as_cr_alnum=$as_cr_Letters$as_cr_digits 466 467 468 as_lineno_1=$LINENO as_lineno_1a=$LINENO 469 as_lineno_2=$LINENO as_lineno_2a=$LINENO 470 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 471 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 472 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 473 sed -n ' 474 p 475 /[$]LINENO/= 476 ' <$as_myself | 477 sed ' 478 s/[$]LINENO.*/&-/ 479 t lineno 480 b 481 :lineno 482 N 483 :loop 484 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 485 t loop 486 s/-\n.*// 487 ' >$as_me.lineno && 488 chmod +x "$as_me.lineno" || 489 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 490 491 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 492 # already done that, so ensure we don't try to do so again and fall 493 # in an infinite loop. This has already happened in practice. 494 _as_can_reexec=no; export _as_can_reexec 495 # Don't try to exec as it changes $[0], causing all sort of problems 496 # (the dirname of $[0] is not the place where we might find the 497 # original and so on. Autoconf is especially sensitive to this). 498 . 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" >&6; } 1669if eval \${$3+:} false; then : 1670 $as_echo_n "(cached) " >&6 1671else 1672 eval "$3=\$ac_header_compiler" 1673fi 1674eval ac_res=\$$3 1675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1676$as_echo "$ac_res" >&6; } 1677fi 1678 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1679 1680} # ac_fn_c_check_header_mongrel 1681 1682# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1683# ------------------------------------------------------- 1684# Tests whether HEADER exists and can be compiled using the include files in 1685# INCLUDES, setting the cache variable VAR accordingly. 1686ac_fn_c_check_header_compile () 1687{ 1688 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1690$as_echo_n "checking for $2... " >&6; } 1691if eval \${$3+:} false; then : 1692 $as_echo_n "(cached) " >&6 1693else 1694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1695/* end confdefs.h. */ 1696$4 1697#include <$2> 1698_ACEOF 1699if ac_fn_c_try_compile "$LINENO"; then : 1700 eval "$3=yes" 1701else 1702 eval "$3=no" 1703fi 1704rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1705fi 1706eval ac_res=\$$3 1707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1708$as_echo "$ac_res" >&6; } 1709 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1710 1711} # ac_fn_c_check_header_compile 1712 1713# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 1714# -------------------------------------------- 1715# Tries to find the compile-time value of EXPR in a program that includes 1716# INCLUDES, setting VAR accordingly. Returns whether the value could be 1717# computed 1718ac_fn_c_compute_int () 1719{ 1720 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1721 if test "$cross_compiling" = yes; then 1722 # Depending upon the size, compute the lo and hi bounds. 1723cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1724/* end confdefs.h. */ 1725$4 1726int 1727main () 1728{ 1729static int test_array [1 - 2 * !(($2) >= 0)]; 1730test_array [0] = 0; 1731return test_array [0]; 1732 1733 ; 1734 return 0; 1735} 1736_ACEOF 1737if ac_fn_c_try_compile "$LINENO"; then : 1738 ac_lo=0 ac_mid=0 1739 while :; do 1740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1741/* end confdefs.h. */ 1742$4 1743int 1744main () 1745{ 1746static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1747test_array [0] = 0; 1748return test_array [0]; 1749 1750 ; 1751 return 0; 1752} 1753_ACEOF 1754if ac_fn_c_try_compile "$LINENO"; then : 1755 ac_hi=$ac_mid; break 1756else 1757 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 1758 if test $ac_lo -le $ac_mid; then 1759 ac_lo= ac_hi= 1760 break 1761 fi 1762 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 1763fi 1764rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1765 done 1766else 1767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1768/* end confdefs.h. */ 1769$4 1770int 1771main () 1772{ 1773static int test_array [1 - 2 * !(($2) < 0)]; 1774test_array [0] = 0; 1775return test_array [0]; 1776 1777 ; 1778 return 0; 1779} 1780_ACEOF 1781if ac_fn_c_try_compile "$LINENO"; then : 1782 ac_hi=-1 ac_mid=-1 1783 while :; do 1784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1785/* end confdefs.h. */ 1786$4 1787int 1788main () 1789{ 1790static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 1791test_array [0] = 0; 1792return test_array [0]; 1793 1794 ; 1795 return 0; 1796} 1797_ACEOF 1798if ac_fn_c_try_compile "$LINENO"; then : 1799 ac_lo=$ac_mid; break 1800else 1801 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 1802 if test $ac_mid -le $ac_hi; then 1803 ac_lo= ac_hi= 1804 break 1805 fi 1806 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 1807fi 1808rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1809 done 1810else 1811 ac_lo= ac_hi= 1812fi 1813rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1814fi 1815rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1816# Binary search between lo and hi bounds. 1817while test "x$ac_lo" != "x$ac_hi"; do 1818 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 1819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1820/* end confdefs.h. */ 1821$4 1822int 1823main () 1824{ 1825static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1826test_array [0] = 0; 1827return test_array [0]; 1828 1829 ; 1830 return 0; 1831} 1832_ACEOF 1833if ac_fn_c_try_compile "$LINENO"; then : 1834 ac_hi=$ac_mid 1835else 1836 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 1837fi 1838rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1839done 1840case $ac_lo in #(( 1841?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 1842'') ac_retval=1 ;; 1843esac 1844 else 1845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1846/* end confdefs.h. */ 1847$4 1848static long int longval () { return $2; } 1849static unsigned long int ulongval () { return $2; } 1850#include <stdio.h> 1851#include <stdlib.h> 1852int 1853main () 1854{ 1855 1856 FILE *f = fopen ("conftest.val", "w"); 1857 if (! f) 1858 return 1; 1859 if (($2) < 0) 1860 { 1861 long int i = longval (); 1862 if (i != ($2)) 1863 return 1; 1864 fprintf (f, "%ld", i); 1865 } 1866 else 1867 { 1868 unsigned long int i = ulongval (); 1869 if (i != ($2)) 1870 return 1; 1871 fprintf (f, "%lu", i); 1872 } 1873 /* Do not output a trailing newline, as this causes \r\n confusion 1874 on some platforms. */ 1875 return ferror (f) || fclose (f) != 0; 1876 1877 ; 1878 return 0; 1879} 1880_ACEOF 1881if ac_fn_c_try_run "$LINENO"; then : 1882 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 1883else 1884 ac_retval=1 1885fi 1886rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 1887 conftest.$ac_objext conftest.beam conftest.$ac_ext 1888rm -f conftest.val 1889 1890 fi 1891 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1892 as_fn_set_status $ac_retval 1893 1894} # ac_fn_c_compute_int 1895 1896# ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1897# ------------------------------------------- 1898# Tests whether TYPE exists after having included INCLUDES, setting cache 1899# variable VAR accordingly. 1900ac_fn_c_check_type () 1901{ 1902 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1904$as_echo_n "checking for $2... " >&6; } 1905if eval \${$3+:} false; then : 1906 $as_echo_n "(cached) " >&6 1907else 1908 eval "$3=no" 1909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1910/* end confdefs.h. */ 1911$4 1912int 1913main () 1914{ 1915if (sizeof ($2)) 1916 return 0; 1917 ; 1918 return 0; 1919} 1920_ACEOF 1921if ac_fn_c_try_compile "$LINENO"; then : 1922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1923/* end confdefs.h. */ 1924$4 1925int 1926main () 1927{ 1928if (sizeof (($2))) 1929 return 0; 1930 ; 1931 return 0; 1932} 1933_ACEOF 1934if ac_fn_c_try_compile "$LINENO"; then : 1935 1936else 1937 eval "$3=yes" 1938fi 1939rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1940fi 1941rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1942fi 1943eval ac_res=\$$3 1944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1945$as_echo "$ac_res" >&6; } 1946 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1947 1948} # ac_fn_c_check_type 1949 1950# ac_fn_c_find_uintX_t LINENO BITS VAR 1951# ------------------------------------ 1952# Finds an unsigned integer type with width BITS, setting cache variable VAR 1953# accordingly. 1954ac_fn_c_find_uintX_t () 1955{ 1956 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5 1958$as_echo_n "checking for uint$2_t... " >&6; } 1959if eval \${$3+:} false; then : 1960 $as_echo_n "(cached) " >&6 1961else 1962 eval "$3=no" 1963 # Order is important - never check a type that is potentially smaller 1964 # than half of the expected target width. 1965 for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \ 1966 'unsigned long long int' 'unsigned short int' 'unsigned char'; do 1967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1968/* end confdefs.h. */ 1969$ac_includes_default 1970int 1971main () 1972{ 1973static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)]; 1974test_array [0] = 0; 1975return test_array [0]; 1976 1977 ; 1978 return 0; 1979} 1980_ACEOF 1981if ac_fn_c_try_compile "$LINENO"; then : 1982 case $ac_type in #( 1983 uint$2_t) : 1984 eval "$3=yes" ;; #( 1985 *) : 1986 eval "$3=\$ac_type" ;; 1987esac 1988fi 1989rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1990 if eval test \"x\$"$3"\" = x"no"; then : 1991 1992else 1993 break 1994fi 1995 done 1996fi 1997eval ac_res=\$$3 1998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1999$as_echo "$ac_res" >&6; } 2000 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2001 2002} # ac_fn_c_find_uintX_t 2003 2004# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES 2005# ---------------------------------------------------- 2006# Tries to find if the field MEMBER exists in type AGGR, after including 2007# INCLUDES, setting cache variable VAR accordingly. 2008ac_fn_c_check_member () 2009{ 2010 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 2012$as_echo_n "checking for $2.$3... " >&6; } 2013if eval \${$4+:} false; then : 2014 $as_echo_n "(cached) " >&6 2015else 2016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2017/* end confdefs.h. */ 2018$5 2019int 2020main () 2021{ 2022static $2 ac_aggr; 2023if (ac_aggr.$3) 2024return 0; 2025 ; 2026 return 0; 2027} 2028_ACEOF 2029if ac_fn_c_try_compile "$LINENO"; then : 2030 eval "$4=yes" 2031else 2032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2033/* end confdefs.h. */ 2034$5 2035int 2036main () 2037{ 2038static $2 ac_aggr; 2039if (sizeof ac_aggr.$3) 2040return 0; 2041 ; 2042 return 0; 2043} 2044_ACEOF 2045if ac_fn_c_try_compile "$LINENO"; then : 2046 eval "$4=yes" 2047else 2048 eval "$4=no" 2049fi 2050rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2051fi 2052rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2053fi 2054eval ac_res=\$$4 2055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2056$as_echo "$ac_res" >&6; } 2057 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2058 2059} # ac_fn_c_check_member 2060 2061# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 2062# --------------------------------------------- 2063# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 2064# accordingly. 2065ac_fn_c_check_decl () 2066{ 2067 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2068 as_decl_name=`echo $2|sed 's/ *(.*//'` 2069 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2071$as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2072if eval \${$3+:} false; then : 2073 $as_echo_n "(cached) " >&6 2074else 2075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2076/* end confdefs.h. */ 2077$4 2078int 2079main () 2080{ 2081#ifndef $as_decl_name 2082#ifdef __cplusplus 2083 (void) $as_decl_use; 2084#else 2085 (void) $as_decl_name; 2086#endif 2087#endif 2088 2089 ; 2090 return 0; 2091} 2092_ACEOF 2093if ac_fn_c_try_compile "$LINENO"; then : 2094 eval "$3=yes" 2095else 2096 eval "$3=no" 2097fi 2098rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2099fi 2100eval ac_res=\$$3 2101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2102$as_echo "$ac_res" >&6; } 2103 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2104 2105} # ac_fn_c_check_decl 2106 2107# ac_fn_c_check_func LINENO FUNC VAR 2108# ---------------------------------- 2109# Tests whether FUNC exists, setting the cache variable VAR accordingly 2110ac_fn_c_check_func () 2111{ 2112 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2114$as_echo_n "checking for $2... " >&6; } 2115if eval \${$3+:} false; then : 2116 $as_echo_n "(cached) " >&6 2117else 2118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2119/* end confdefs.h. */ 2120/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 2121 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 2122#define $2 innocuous_$2 2123 2124/* System header to define __stub macros and hopefully few prototypes, 2125 which can conflict with char $2 (); below. 2126 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2127 <limits.h> exists even on freestanding compilers. */ 2128 2129#ifdef __STDC__ 2130# include <limits.h> 2131#else 2132# include <assert.h> 2133#endif 2134 2135#undef $2 2136 2137/* Override any GCC internal prototype to avoid an error. 2138 Use char because int might match the return type of a GCC 2139 builtin and then its argument prototype would still apply. */ 2140#ifdef __cplusplus 2141extern "C" 2142#endif 2143char $2 (); 2144/* The GNU C library defines this for functions which it implements 2145 to always fail with ENOSYS. Some functions are actually named 2146 something starting with __ and the normal name is an alias. */ 2147#if defined __stub_$2 || defined __stub___$2 2148choke me 2149#endif 2150 2151int 2152main () 2153{ 2154return $2 (); 2155 ; 2156 return 0; 2157} 2158_ACEOF 2159if ac_fn_c_try_link "$LINENO"; then : 2160 eval "$3=yes" 2161else 2162 eval "$3=no" 2163fi 2164rm -f core conftest.err conftest.$ac_objext \ 2165 conftest$ac_exeext conftest.$ac_ext 2166fi 2167eval ac_res=\$$3 2168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2169$as_echo "$ac_res" >&6; } 2170 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2171 2172} # ac_fn_c_check_func 2173cat >config.log <<_ACEOF 2174This file contains any messages produced by compilers while 2175running configure, to aid debugging if configure makes a mistake. 2176 2177It was created by tcsh $as_me 6.21.00, which was 2178generated by GNU Autoconf 2.69. Invocation command line was 2179 2180 $ $0 $@ 2181 2182_ACEOF 2183exec 5>>config.log 2184{ 2185cat <<_ASUNAME 2186## --------- ## 2187## Platform. ## 2188## --------- ## 2189 2190hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2191uname -m = `(uname -m) 2>/dev/null || echo unknown` 2192uname -r = `(uname -r) 2>/dev/null || echo unknown` 2193uname -s = `(uname -s) 2>/dev/null || echo unknown` 2194uname -v = `(uname -v) 2>/dev/null || echo unknown` 2195 2196/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2197/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2198 2199/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2200/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2201/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2202/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2203/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2204/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2205/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2206 2207_ASUNAME 2208 2209as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2210for as_dir in $PATH 2211do 2212 IFS=$as_save_IFS 2213 test -z "$as_dir" && as_dir=. 2214 $as_echo "PATH: $as_dir" 2215 done 2216IFS=$as_save_IFS 2217 2218} >&5 2219 2220cat >&5 <<_ACEOF 2221 2222 2223## ----------- ## 2224## Core tests. ## 2225## ----------- ## 2226 2227_ACEOF 2228 2229 2230# Keep a trace of the command line. 2231# Strip out --no-create and --no-recursion so they do not pile up. 2232# Strip out --silent because we don't want to record it for future runs. 2233# Also quote any args containing shell meta-characters. 2234# Make two passes to allow for proper duplicate-argument suppression. 2235ac_configure_args= 2236ac_configure_args0= 2237ac_configure_args1= 2238ac_must_keep_next=false 2239for ac_pass in 1 2 2240do 2241 for ac_arg 2242 do 2243 case $ac_arg in 2244 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2245 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2246 | -silent | --silent | --silen | --sile | --sil) 2247 continue ;; 2248 *\'*) 2249 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2250 esac 2251 case $ac_pass in 2252 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2253 2) 2254 as_fn_append ac_configure_args1 " '$ac_arg'" 2255 if test $ac_must_keep_next = true; then 2256 ac_must_keep_next=false # Got value, back to normal. 2257 else 2258 case $ac_arg in 2259 *=* | --config-cache | -C | -disable-* | --disable-* \ 2260 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2261 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2262 | -with-* | --with-* | -without-* | --without-* | --x) 2263 case "$ac_configure_args0 " in 2264 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2265 esac 2266 ;; 2267 -* ) ac_must_keep_next=true ;; 2268 esac 2269 fi 2270 as_fn_append ac_configure_args " '$ac_arg'" 2271 ;; 2272 esac 2273 done 2274done 2275{ ac_configure_args0=; unset ac_configure_args0;} 2276{ ac_configure_args1=; unset ac_configure_args1;} 2277 2278# When interrupted or exit'd, cleanup temporary files, and complete 2279# config.log. 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"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2702fi 2703 2704fi 2705{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2706$as_echo "$ac_cv_host" >&6; } 2707case $ac_cv_host in 2708*-*-*) ;; 2709*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2710esac 2711host=$ac_cv_host 2712ac_save_IFS=$IFS; IFS='-' 2713set x $ac_cv_host 2714shift 2715host_cpu=$1 2716host_vendor=$2 2717shift; shift 2718# Remember, the first character of IFS is used to create $*, 2719# except with old shells: 2720host_os=$* 2721IFS=$ac_save_IFS 2722case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2723 2724 2725 2726{ $as_echo "$as_me:${as_lineno-$LINENO}: checking cached host tuple" >&5 2727$as_echo_n "checking cached host tuple... 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"remove config.cache and re-run configure" "$LINENO" 5 2733else 2734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 2735$as_echo "ok" >&6; } 2736fi 2737ac_cv_host_system_type="$host" 2738 2739 2740 2741case "${host}" in 2742 2743 ## Alpha (DEC) machines. 2744 alpha*-dec-osf* ) 2745 tcsh_config_file=decosf1 2746 ;; 2747 2748 ## Ultrix 2749 *-dec-ultrix* ) 2750 tcsh_config_file=ultrix 2751 ;; 2752 2753 ## DGUX 2754 *-dg-dguxR4* ) 2755 tcsh_config_file=dgux5.4 2756 ;; 2757 m88k-dg-dgux5.4R* ) 2758 tcsh_config_file=dgux5.4 2759 ;; 2760 2761 ## HP/UX 2762 *-hp-hpux7* ) 2763 tcsh_config_file=hpux7 2764 ;; 2765 *-hp-hpux[89]* ) 2766 tcsh_config_file=hpux8 2767 ;; 2768 *-hp-hpux1[0-9]* ) 2769 tcsh_config_file=hpux11 2770 ;; 2771 2772 ## IBM AIX systems 2773 *-ibm-aix*) 2774 tcsh_config_file=aix 2775 ;; 2776 2777 ## SX-4 2778 sx4-nec-*) 2779 CC='cc -h0,ansi,novector,float0' 2780 LDFLAGS='-Gsmall' 2781 tcsh_config_file=superux8 2782 ;; 2783 2784 ## IBM OS/390 systems 2785 *-ibm-os390*) 2786 CC='c89' 2787 tcsh_config_file=os390 2788 ;; 2789 2790 ## Android 2791 *-*-android*) 2792 tcsh_config_file=android 2793 ;; 2794 2795 ## Linux 2796 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu) 2797 tcsh_config_file=linux 2798 ;; 2799 2800 ## Motorola systems 2801 m68k-motorola-sysv* ) 2802 tcsh_config_file=sysV68 2803 ;; 2804 m88k-motorola-sysv3* ) 2805 tcsh_config_file=sysV88 2806 ;; 2807 2808 ## Minix systems 2809 *-*-minix*) 2810 tcsh_config_file=minix 2811 ;; 2812 2813 ## NetBSD systems 2814 *-*-netbsd*) 2815 tcsh_config_file=bsd4.4 2816 ;; 2817 2818 ## FreeBSD systems 2819 *-*-freebsd*) 2820 tcsh_config_file=bsd4.4 2821 ;; 2822 2823 ## MidnightBSD systems 2824 *-*-midnightbsd*) 2825 tcsh_config_file=bsd4.4 2826 ;; 2827 2828 ## DragonFlyBSD systems 2829 *-*-dragonfly*) 2830 tcsh_config_file=bsd4.4 2831 ;; 2832 2833 ## MirBSD systems 2834 *-*-mirbsd*) 2835 tcsh_config_file=bsd4.4 2836 ;; 2837 2838 ## OpenBSD systems 2839 *-*-openbsd*) 2840 tcsh_config_file=bsd4.4 2841 ;; 2842 2843 ## BSDI systems 2844 *-*-bsdi*) 2845 tcsh_config_file=bsd4.4 2846 ;; 2847 2848 ## Mac OS X Server 2849 *-*-rhapsody* ) 2850 tcsh_config_file=bsd4.4 2851 ;; 2852 2853 ## Mac OS X Server 2854 *-*-darwin* ) 2855 tcsh_config_file=bsd4.4 2856 ;; 2857 2858 ## DragonFly systems 2859 *-*-dragonfly*) 2860 tcsh_config_file=bsd4.4 2861 ;; 2862 2863 ## Silicon Graphics machines 2864 *-sgi-iri* ) 2865 tcsh_config_file=irix 2866 case "${host_os}" in 2867 irix[34]*) # Irix-3.x - Irix 4.x 2868 NON_GNU_DFLAGS='-D__STDC__' 2869 LIBS='-lsun -lbsd -lc_s' 2870 ;; 2871 irix5* | irix6.[01]*) # Irix 5.x, Irix 6.0 - 6.1 2872 LIBS='-lbsd' 2873 ;; 2874 irix6.[2-9]*) # Irix 6.2 and later 2875 tcsh_config_file=irix62 2876 ;; 2877 esac 2878 ;; 2879 2880 ## Suns 2881 *-sun-sunos3* ) 2882 tcsh_config_file=sunos35 2883 ;; 2884 *-sun-sunos4.0* ) 2885 tcsh_config_file=sunos40 2886 ;; 2887 *-sun-sunos4.1.[12]* ) 2888 tcsh_config_file=sunos41 2889 ;; 2890 *-sun-sunos4.1.[3456]* ) 2891 tcsh_config_file=sunos413 2892 ;; 2893 *-*-solaris2.[01] ) # Should handle sparc or x86 2894 tcsh_config_file=sol2 2895 ;; 2896 *-sun-solaris2.2 ) # Sparc only release 2897 tcsh_config_file=sol22 2898 ;; 2899 *-sun-solaris2.3 ) # Sparc only release 2900 tcsh_config_file=sol23 2901 ;; 2902 *-*-solaris2.[45] ) # Should handle sparc, x86 and powerpc 2903 tcsh_config_file=sol24 2904 ;; 2905 *-*-solaris2.[678] ) # Should handle sparc, x86 and powerpc 2906 tcsh_config_file=sol26 2907 ;; 2908 *-*-solaris2.* ) # Should handle sparc, x86 and powerpc 2909 tcsh_config_file=sol29 2910 ;; 2911 2912 ## Dell SVR4 2913 *-dell-sysv4* ) 2914 tcsh_config_file=sysv4 2915 DFLAGS="$DFLAGS -DDELL" 2916 ;; 2917 2918 ## SVR4 (Generic and otherwise) 2919 *-*-sysv4* ) 2920 tcsh_config_file=sysv4 2921 ;; 2922 2923 ## Tektronix systems 2924 m68k-tektronix-bsd* ) 2925 tcsh_config_file=bsd 2926 NON_GNU_DFLAGS='-DBSD -DUTek' 2927 ;; 2928 m88k-tektronix-sysv3* ) 2929 tcsh_config_file=tekXD88 2930 ;; 2931 2932 ## SCO 2933 *-sco3.2v5*) 2934 tcsh_config_file=sco32v5 2935 ;; 2936 *-sco3.2v4*) 2937 tcsh_config_file=sco32v4 2938 ;; 2939 *-sco3.2v2*) 2940 tcsh_config_file=sco32v2 2941 ;; 2942 2943 ## Siemens BS2000 Mainframe 2944 bs2000-siemens-*) 2945 tcsh_config_file=bs2000 2946 ;; 2947 2948 ## Convex 2949 *-convex*) 2950 tcsh_config_file=convex 2951 ;; 2952 2953 ## Cray 2954 *-cray-unicos*) 2955 tcsh_config_file=cray 2956 ;; 2957 2958 ## Red Hat Cygwin 2959 *-cygwin) 2960 tcsh_config_file=cygwin 2961 ;; 2962 2963 ## mips-compaq-nonstopux 2964 *-*-nonstopux) 2965 tcsh_config_file=sysv4 2966 ;; 2967 2968 ## Apollo Domain/OS 2969 *-apollo-*) 2970 tcsh_config_file=apollo 2971 ;; 2972 2973 ## QNX6 2974 *-qnx6*) 2975 tcsh_config_file=qnx6 2976 ;; 2977 2978 * ) 2979 as_fn_error $? "Tcsh can't guess the configuration file name 2980for \`${host}' systems. 2981Check tcsh's \`Ported' file for manual configuration instructions." "$LINENO" 5 2982 ;; 2983 2984esac 2985 2986echo "Tcsh will use configuration file \`$tcsh_config_file'." 2987cp ${srcdir}/config/${tcsh_config_file} config_p.h 2988 2989 2990ac_ext=c 2991ac_cpp='$CPP $CPPFLAGS' 2992ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2993ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2994ac_compiler_gnu=$ac_cv_c_compiler_gnu 2995if test -n "$ac_tool_prefix"; then 2996 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2997set dummy ${ac_tool_prefix}gcc; ac_word=$2 2998{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2999$as_echo_n "checking for $ac_word... " >&6; } 3000if ${ac_cv_prog_CC+:} false; then : 3001 $as_echo_n "(cached) " >&6 3002else 3003 if test -n "$CC"; then 3004 ac_cv_prog_CC="$CC" # Let the user override the test. 3005else 3006as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3007for as_dir in $PATH 3008do 3009 IFS=$as_save_IFS 3010 test -z "$as_dir" && as_dir=. 3011 for ac_exec_ext in '' $ac_executable_extensions; do 3012 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3013 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3014 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3015 break 2 3016 fi 3017done 3018 done 3019IFS=$as_save_IFS 3020 3021fi 3022fi 3023CC=$ac_cv_prog_CC 3024if test -n "$CC"; then 3025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3026$as_echo "$CC" >&6; } 3027else 3028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3029$as_echo "no" >&6; } 3030fi 3031 3032 3033fi 3034if test -z "$ac_cv_prog_CC"; then 3035 ac_ct_CC=$CC 3036 # Extract the first word of "gcc", so it can be a program name with args. 3037set dummy gcc; ac_word=$2 3038{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3039$as_echo_n "checking for $ac_word... " >&6; } 3040if ${ac_cv_prog_ac_ct_CC+:} false; then : 3041 $as_echo_n "(cached) " >&6 3042else 3043 if test -n "$ac_ct_CC"; then 3044 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3045else 3046as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3047for as_dir in $PATH 3048do 3049 IFS=$as_save_IFS 3050 test -z "$as_dir" && as_dir=. 3051 for ac_exec_ext in '' $ac_executable_extensions; do 3052 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3053 ac_cv_prog_ac_ct_CC="gcc" 3054 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3055 break 2 3056 fi 3057done 3058 done 3059IFS=$as_save_IFS 3060 3061fi 3062fi 3063ac_ct_CC=$ac_cv_prog_ac_ct_CC 3064if test -n "$ac_ct_CC"; then 3065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3066$as_echo "$ac_ct_CC" >&6; } 3067else 3068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3069$as_echo "no" >&6; } 3070fi 3071 3072 if test "x$ac_ct_CC" = x; then 3073 CC="" 3074 else 3075 case $cross_compiling:$ac_tool_warned in 3076yes:) 3077{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3078$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3079ac_tool_warned=yes ;; 3080esac 3081 CC=$ac_ct_CC 3082 fi 3083else 3084 CC="$ac_cv_prog_CC" 3085fi 3086 3087if test -z "$CC"; then 3088 if test -n "$ac_tool_prefix"; then 3089 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3090set dummy ${ac_tool_prefix}cc; ac_word=$2 3091{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3092$as_echo_n "checking for $ac_word... " >&6; } 3093if ${ac_cv_prog_CC+:} false; then : 3094 $as_echo_n "(cached) " >&6 3095else 3096 if test -n "$CC"; then 3097 ac_cv_prog_CC="$CC" # Let the user override the test. 3098else 3099as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3100for as_dir in $PATH 3101do 3102 IFS=$as_save_IFS 3103 test -z "$as_dir" && as_dir=. 3104 for ac_exec_ext in '' $ac_executable_extensions; do 3105 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3106 ac_cv_prog_CC="${ac_tool_prefix}cc" 3107 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3108 break 2 3109 fi 3110done 3111 done 3112IFS=$as_save_IFS 3113 3114fi 3115fi 3116CC=$ac_cv_prog_CC 3117if test -n "$CC"; then 3118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3119$as_echo "$CC" >&6; } 3120else 3121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3122$as_echo "no" >&6; } 3123fi 3124 3125 3126 fi 3127fi 3128if test -z "$CC"; then 3129 # Extract the first word of "cc", so it can be a program name with args. 3130set dummy cc; ac_word=$2 3131{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3132$as_echo_n "checking for $ac_word... " >&6; } 3133if ${ac_cv_prog_CC+:} false; then : 3134 $as_echo_n "(cached) " >&6 3135else 3136 if test -n "$CC"; then 3137 ac_cv_prog_CC="$CC" # Let the user override the test. 3138else 3139 ac_prog_rejected=no 3140as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3141for as_dir in $PATH 3142do 3143 IFS=$as_save_IFS 3144 test -z "$as_dir" && as_dir=. 3145 for ac_exec_ext in '' $ac_executable_extensions; do 3146 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3147 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3148 ac_prog_rejected=yes 3149 continue 3150 fi 3151 ac_cv_prog_CC="cc" 3152 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3153 break 2 3154 fi 3155done 3156 done 3157IFS=$as_save_IFS 3158 3159if test $ac_prog_rejected = yes; then 3160 # We found a bogon in the path, so make sure we never use it. 3161 set dummy $ac_cv_prog_CC 3162 shift 3163 if test $# != 0; then 3164 # We chose a different compiler from the bogus one. 3165 # However, it has the same basename, so the bogon will be chosen 3166 # first if we set CC to just the basename; use the full file name. 3167 shift 3168 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3169 fi 3170fi 3171fi 3172fi 3173CC=$ac_cv_prog_CC 3174if test -n "$CC"; then 3175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3176$as_echo "$CC" >&6; } 3177else 3178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3179$as_echo "no" >&6; } 3180fi 3181 3182 3183fi 3184if test -z "$CC"; then 3185 if test -n "$ac_tool_prefix"; then 3186 for ac_prog in cl.exe 3187 do 3188 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3189set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3190{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3191$as_echo_n "checking for $ac_word... " >&6; } 3192if ${ac_cv_prog_CC+:} false; then : 3193 $as_echo_n "(cached) " >&6 3194else 3195 if test -n "$CC"; then 3196 ac_cv_prog_CC="$CC" # Let the user override the test. 3197else 3198as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3199for as_dir in $PATH 3200do 3201 IFS=$as_save_IFS 3202 test -z "$as_dir" && as_dir=. 3203 for ac_exec_ext in '' $ac_executable_extensions; do 3204 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3205 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3206 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3207 break 2 3208 fi 3209done 3210 done 3211IFS=$as_save_IFS 3212 3213fi 3214fi 3215CC=$ac_cv_prog_CC 3216if test -n "$CC"; then 3217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3218$as_echo "$CC" >&6; } 3219else 3220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3221$as_echo "no" >&6; } 3222fi 3223 3224 3225 test -n "$CC" && break 3226 done 3227fi 3228if test -z "$CC"; then 3229 ac_ct_CC=$CC 3230 for ac_prog in cl.exe 3231do 3232 # Extract the first word of "$ac_prog", so it can be a program name with args. 3233set dummy $ac_prog; ac_word=$2 3234{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3235$as_echo_n "checking for $ac_word... " >&6; } 3236if ${ac_cv_prog_ac_ct_CC+:} false; then : 3237 $as_echo_n "(cached) " >&6 3238else 3239 if test -n "$ac_ct_CC"; then 3240 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3241else 3242as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3243for as_dir in $PATH 3244do 3245 IFS=$as_save_IFS 3246 test -z "$as_dir" && as_dir=. 3247 for ac_exec_ext in '' $ac_executable_extensions; do 3248 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3249 ac_cv_prog_ac_ct_CC="$ac_prog" 3250 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3251 break 2 3252 fi 3253done 3254 done 3255IFS=$as_save_IFS 3256 3257fi 3258fi 3259ac_ct_CC=$ac_cv_prog_ac_ct_CC 3260if test -n "$ac_ct_CC"; then 3261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3262$as_echo "$ac_ct_CC" >&6; } 3263else 3264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3265$as_echo "no" >&6; } 3266fi 3267 3268 3269 test -n "$ac_ct_CC" && break 3270done 3271 3272 if test "x$ac_ct_CC" = x; then 3273 CC="" 3274 else 3275 case $cross_compiling:$ac_tool_warned in 3276yes:) 3277{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3278$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3279ac_tool_warned=yes ;; 3280esac 3281 CC=$ac_ct_CC 3282 fi 3283fi 3284 3285fi 3286 3287 3288test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3289$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3290as_fn_error $? "no acceptable C compiler found in \$PATH 3291See \`config.log' for more details" "$LINENO" 5; } 3292 3293# Provide some information about the compiler. 3294$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3295set X $ac_compile 3296ac_compiler=$2 3297for ac_option in --version -v -V -qversion; do 3298 { { ac_try="$ac_compiler $ac_option >&5" 3299case "(($ac_try" in 3300 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3301 *) ac_try_echo=$ac_try;; 3302esac 3303eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3304$as_echo "$ac_try_echo"; } >&5 3305 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3306 ac_status=$? 3307 if test -s conftest.err; then 3308 sed '10a\ 3309... rest of stderr output deleted ... 3310 10q' conftest.err >conftest.er1 3311 cat conftest.er1 >&5 3312 fi 3313 rm -f conftest.er1 conftest.err 3314 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3315 test $ac_status = 0; } 3316done 3317 3318cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3319/* end confdefs.h. */ 3320 3321int 3322main () 3323{ 3324 3325 ; 3326 return 0; 3327} 3328_ACEOF 3329ac_clean_files_save=$ac_clean_files 3330ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3331# Try to create an executable without -o first, disregard a.out. 3332# It will help us diagnose broken compilers, and finding out an intuition 3333# of exeext. 3334{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3335$as_echo_n "checking whether the C compiler works... " >&6; } 3336ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3337 3338# The possible output files: 3339ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3340 3341ac_rmfiles= 3342for ac_file in $ac_files 3343do 3344 case $ac_file in 3345 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3346 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3347 esac 3348done 3349rm -f $ac_rmfiles 3350 3351if { { ac_try="$ac_link_default" 3352case "(($ac_try" in 3353 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3354 *) ac_try_echo=$ac_try;; 3355esac 3356eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3357$as_echo "$ac_try_echo"; } >&5 3358 (eval "$ac_link_default") 2>&5 3359 ac_status=$? 3360 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3361 test $ac_status = 0; }; then : 3362 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3363# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3364# in a Makefile. We should not override ac_cv_exeext if it was cached, 3365# so that the user can short-circuit this test for compilers unknown to 3366# Autoconf. 3367for ac_file in $ac_files '' 3368do 3369 test -f "$ac_file" || continue 3370 case $ac_file in 3371 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3372 ;; 3373 [ab].out ) 3374 # We found the default executable, but exeext='' is most 3375 # certainly right. 3376 break;; 3377 *.* ) 3378 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3379 then :; else 3380 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3381 fi 3382 # We set ac_cv_exeext here because the later test for it is not 3383 # safe: cross compilers may not add the suffix if given an `-o' 3384 # argument, so we may need to know it at that point already. 3385 # Even if this section looks crufty: it has the advantage of 3386 # actually working. 3387 break;; 3388 * ) 3389 break;; 3390 esac 3391done 3392test "$ac_cv_exeext" = no && ac_cv_exeext= 3393 3394else 3395 ac_file='' 3396fi 3397if test -z "$ac_file"; then : 3398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3399$as_echo "no" >&6; } 3400$as_echo "$as_me: failed program was:" >&5 3401sed 's/^/| /' conftest.$ac_ext >&5 3402 3403{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3404$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3405as_fn_error 77 "C compiler cannot create executables 3406See \`config.log' for more details" "$LINENO" 5; } 3407else 3408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3409$as_echo "yes" >&6; } 3410fi 3411{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3412$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 3434# work properly (i.e., refer to `conftest.exe'), while it won't with 3435# `rm'. 3436for ac_file in conftest.exe conftest conftest.*; do 3437 test -f "$ac_file" || continue 3438 case $ac_file in 3439 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3440 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3441 break;; 3442 * ) break;; 3443 esac 3444done 3445else 3446 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3447$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3448as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3449See \`config.log' for more details" "$LINENO" 5; } 3450fi 3451rm -f conftest conftest$ac_cv_exeext 3452{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3453$as_echo "$ac_cv_exeext" >&6; } 3454 3455rm -f conftest.$ac_ext 3456EXEEXT=$ac_cv_exeext 3457ac_exeext=$EXEEXT 3458cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3459/* end confdefs.h. */ 3460#include <stdio.h> 3461int 3462main () 3463{ 3464FILE *f = fopen ("conftest.out", "w"); 3465 return ferror (f) || fclose (f) != 0; 3466 3467 ; 3468 return 0; 3469} 3470_ACEOF 3471ac_clean_files="$ac_clean_files conftest.out" 3472# Check that the compiler produces executables we can run. If not, either 3473# the compiler is broken, or we cross compile. 3474{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3475$as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3507If you meant to cross compile, use \`--host'. 3508See \`config.log' for more details" "$LINENO" 5; } 3509 fi 3510 fi 3511fi 3512{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3513$as_echo "$cross_compiling" >&6; } 3514 3515rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3516ac_clean_files=$ac_clean_files_save 3517{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3518$as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 3560See \`config.log' for more details" "$LINENO" 5; } 3561fi 3562rm -f conftest.$ac_cv_objext conftest.$ac_ext 3563fi 3564{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3565$as_echo "$ac_cv_objext" >&6; } 3566OBJEXT=$ac_cv_objext 3567ac_objext=$OBJEXT 3568{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3569$as_echo_n "checking whether we are using the GNU C compiler... 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The following induces an error, until -std is added to get 3718 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3719 array size at least. It's necessary to write '\x00'==0 to get something 3720 that's true only with -std. */ 3721int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3722 3723/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3724 inside strings and character constants. */ 3725#define FOO(x) 'x' 3726int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3727 3728int test (int i, double x); 3729struct s1 {int (*f) (int a);}; 3730struct s2 {int (*f) (double a);}; 3731int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3732int argc; 3733char **argv; 3734int 3735main () 3736{ 3737return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3738 ; 3739 return 0; 3740} 3741_ACEOF 3742for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3743 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3744do 3745 CC="$ac_save_CC $ac_arg" 3746 if ac_fn_c_try_compile "$LINENO"; then : 3747 ac_cv_prog_cc_c89=$ac_arg 3748fi 3749rm -f core conftest.err conftest.$ac_objext 3750 test "x$ac_cv_prog_cc_c89" != "xno" && break 3751done 3752rm -f conftest.$ac_ext 3753CC=$ac_save_CC 3754 3755fi 3756# AC_CACHE_VAL 3757case "x$ac_cv_prog_cc_c89" in 3758 x) 3759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3760$as_echo "none needed" >&6; } ;; 3761 xno) 3762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3763$as_echo "unsupported" >&6; } ;; 3764 *) 3765 CC="$CC $ac_cv_prog_cc_c89" 3766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3767$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3768esac 3769if test "x$ac_cv_prog_cc_c89" != xno; then : 3770 3771fi 3772 3773ac_ext=c 3774ac_cpp='$CPP $CPPFLAGS' 3775ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3776ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3777ac_compiler_gnu=$ac_cv_c_compiler_gnu 3778 3779ac_ext=c 3780ac_cpp='$CPP $CPPFLAGS' 3781ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3782ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3783ac_compiler_gnu=$ac_cv_c_compiler_gnu 3784{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3785$as_echo_n "checking how to run the C preprocessor... " >&6; } 3786# On Suns, sometimes $CPP names a directory. 3787if test -n "$CPP" && test -d "$CPP"; then 3788 CPP= 3789fi 3790if test -z "$CPP"; then 3791 if ${ac_cv_prog_CPP+:} false; then : 3792 $as_echo_n "(cached) " >&6 3793else 3794 # Double quotes because CPP needs to be expanded 3795 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3796 do 3797 ac_preproc_ok=false 3798for ac_c_preproc_warn_flag in '' yes 3799do 3800 # Use a header file that comes with gcc, so configuring glibc 3801 # with a fresh cross-compiler works. 3802 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3803 # <limits.h> exists even on freestanding compilers. 3804 # On the NeXT, cc -E runs the code through the compiler's parser, 3805 # not just through cpp. "Syntax error" is here to catch this case. 3806 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3807/* end confdefs.h. */ 3808#ifdef __STDC__ 3809# include <limits.h> 3810#else 3811# include <assert.h> 3812#endif 3813 Syntax error 3814_ACEOF 3815if ac_fn_c_try_cpp "$LINENO"; then : 3816 3817else 3818 # Broken: fails on valid input. 3819continue 3820fi 3821rm -f conftest.err conftest.i conftest.$ac_ext 3822 3823 # OK, works on sane cases. Now check whether nonexistent headers 3824 # can be detected and how. 3825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3826/* end confdefs.h. */ 3827#include <ac_nonexistent.h> 3828_ACEOF 3829if ac_fn_c_try_cpp "$LINENO"; then : 3830 # Broken: success on invalid input. 3831continue 3832else 3833 # Passes both tests. 3834ac_preproc_ok=: 3835break 3836fi 3837rm -f conftest.err conftest.i conftest.$ac_ext 3838 3839done 3840# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3841rm -f conftest.i conftest.err conftest.$ac_ext 3842if $ac_preproc_ok; then : 3843 break 3844fi 3845 3846 done 3847 ac_cv_prog_CPP=$CPP 3848 3849fi 3850 CPP=$ac_cv_prog_CPP 3851else 3852 ac_cv_prog_CPP=$CPP 3853fi 3854{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3855$as_echo "$CPP" >&6; } 3856ac_preproc_ok=false 3857for ac_c_preproc_warn_flag in '' yes 3858do 3859 # Use a header file that comes with gcc, so configuring glibc 3860 # with a fresh cross-compiler works. 3861 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3862 # <limits.h> exists even on freestanding compilers. 3863 # On the NeXT, cc -E runs the code through the compiler's parser, 3864 # not just through cpp. "Syntax error" is here to catch this case. 3865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3866/* end confdefs.h. */ 3867#ifdef __STDC__ 3868# include <limits.h> 3869#else 3870# include <assert.h> 3871#endif 3872 Syntax error 3873_ACEOF 3874if ac_fn_c_try_cpp "$LINENO"; then : 3875 3876else 3877 # Broken: fails on valid input. 3878continue 3879fi 3880rm -f conftest.err conftest.i conftest.$ac_ext 3881 3882 # OK, works on sane cases. Now check whether nonexistent headers 3883 # can be detected and how. 3884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3885/* end confdefs.h. */ 3886#include <ac_nonexistent.h> 3887_ACEOF 3888if ac_fn_c_try_cpp "$LINENO"; then : 3889 # Broken: success on invalid input. 3890continue 3891else 3892 # Passes both tests. 3893ac_preproc_ok=: 3894break 3895fi 3896rm -f conftest.err conftest.i conftest.$ac_ext 3897 3898done 3899# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3900rm -f conftest.i conftest.err conftest.$ac_ext 3901if $ac_preproc_ok; then : 3902 3903else 3904 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3905$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3906as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3907See \`config.log' for more details" "$LINENO" 5; } 3908fi 3909 3910ac_ext=c 3911ac_cpp='$CPP $CPPFLAGS' 3912ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3913ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3914ac_compiler_gnu=$ac_cv_c_compiler_gnu 3915 3916 3917 3918{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3919$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3920if ${ac_cv_path_GREP+:} false; then : 3921 $as_echo_n "(cached) " >&6 3922else 3923 if test -z "$GREP"; then 3924 ac_path_GREP_found=false 3925 # Loop through the user's path and test for each of PROGNAME-LIST 3926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3927for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3928do 3929 IFS=$as_save_IFS 3930 test -z "$as_dir" && as_dir=. 3931 for ac_prog in grep ggrep; do 3932 for ac_exec_ext in '' $ac_executable_extensions; do 3933 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3934 as_fn_executable_p "$ac_path_GREP" || continue 3935# Check for GNU ac_path_GREP and select it if it is found. 3936 # Check for GNU $ac_path_GREP 3937case `"$ac_path_GREP" --version 2>&1` in 3938*GNU*) 3939 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3940*) 3941 ac_count=0 3942 $as_echo_n 0123456789 >"conftest.in" 3943 while : 3944 do 3945 cat "conftest.in" "conftest.in" >"conftest.tmp" 3946 mv "conftest.tmp" "conftest.in" 3947 cp "conftest.in" "conftest.nl" 3948 $as_echo 'GREP' >> "conftest.nl" 3949 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3950 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3951 as_fn_arith $ac_count + 1 && ac_count=$as_val 3952 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3953 # Best one so far, save it but keep looking for a better one 3954 ac_cv_path_GREP="$ac_path_GREP" 3955 ac_path_GREP_max=$ac_count 3956 fi 3957 # 10*(2^10) chars as input seems more than enough 3958 test $ac_count -gt 10 && break 3959 done 3960 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3961esac 3962 3963 $ac_path_GREP_found && break 3 3964 done 3965 done 3966 done 3967IFS=$as_save_IFS 3968 if test -z "$ac_cv_path_GREP"; then 3969 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3970 fi 3971else 3972 ac_cv_path_GREP=$GREP 3973fi 3974 3975fi 3976{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3977$as_echo "$ac_cv_path_GREP" >&6; } 3978 GREP="$ac_cv_path_GREP" 3979 3980 3981{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3982$as_echo_n "checking for egrep... " >&6; } 3983if ${ac_cv_path_EGREP+:} false; then : 3984 $as_echo_n "(cached) " >&6 3985else 3986 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3987 then ac_cv_path_EGREP="$GREP -E" 3988 else 3989 if test -z "$EGREP"; then 3990 ac_path_EGREP_found=false 3991 # Loop through the user's path and test for each of PROGNAME-LIST 3992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3993for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3994do 3995 IFS=$as_save_IFS 3996 test -z "$as_dir" && as_dir=. 3997 for ac_prog in egrep; do 3998 for ac_exec_ext in '' $ac_executable_extensions; do 3999 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4000 as_fn_executable_p "$ac_path_EGREP" || continue 4001# Check for GNU ac_path_EGREP and select it if it is found. 4002 # Check for GNU $ac_path_EGREP 4003case `"$ac_path_EGREP" --version 2>&1` in 4004*GNU*) 4005 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4006*) 4007 ac_count=0 4008 $as_echo_n 0123456789 >"conftest.in" 4009 while : 4010 do 4011 cat "conftest.in" "conftest.in" >"conftest.tmp" 4012 mv "conftest.tmp" "conftest.in" 4013 cp "conftest.in" "conftest.nl" 4014 $as_echo 'EGREP' >> "conftest.nl" 4015 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4016 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4017 as_fn_arith $ac_count + 1 && ac_count=$as_val 4018 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4019 # Best one so far, save it but keep looking for a better one 4020 ac_cv_path_EGREP="$ac_path_EGREP" 4021 ac_path_EGREP_max=$ac_count 4022 fi 4023 # 10*(2^10) chars as input seems more than enough 4024 test $ac_count -gt 10 && break 4025 done 4026 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4027esac 4028 4029 $ac_path_EGREP_found && break 3 4030 done 4031 done 4032 done 4033IFS=$as_save_IFS 4034 if test -z "$ac_cv_path_EGREP"; then 4035 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4036 fi 4037else 4038 ac_cv_path_EGREP=$EGREP 4039fi 4040 4041 fi 4042fi 4043{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4044$as_echo "$ac_cv_path_EGREP" >&6; } 4045 EGREP="$ac_cv_path_EGREP" 4046 4047 4048if test $ac_cv_c_compiler_gnu = yes; then 4049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5 4050$as_echo_n "checking whether $CC needs -traditional... " >&6; } 4051if ${ac_cv_prog_gcc_traditional+:} false; then : 4052 $as_echo_n "(cached) " >&6 4053else 4054 ac_pattern="Autoconf.*'x'" 4055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4056/* end confdefs.h. */ 4057#include <sgtty.h> 4058Autoconf TIOCGETP 4059_ACEOF 4060if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4061 $EGREP "$ac_pattern" >/dev/null 2>&1; then : 4062 ac_cv_prog_gcc_traditional=yes 4063else 4064 ac_cv_prog_gcc_traditional=no 4065fi 4066rm -f conftest* 4067 4068 4069 if test $ac_cv_prog_gcc_traditional = no; then 4070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4071/* end confdefs.h. */ 4072#include <termio.h> 4073Autoconf TCGETA 4074_ACEOF 4075if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4076 $EGREP "$ac_pattern" >/dev/null 2>&1; then : 4077 ac_cv_prog_gcc_traditional=yes 4078fi 4079rm -f conftest* 4080 4081 fi 4082fi 4083{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5 4084$as_echo "$ac_cv_prog_gcc_traditional" >&6; } 4085 if test $ac_cv_prog_gcc_traditional = yes; then 4086 CC="$CC -traditional" 4087 fi 4088fi 4089 4090 4091# Extract the first word of "gencat", so it can be a program name with args. 4092set dummy gencat; ac_word=$2 4093{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4094$as_echo_n "checking for $ac_word... " >&6; } 4095if ${ac_cv_path_GENCAT+:} false; then : 4096 $as_echo_n "(cached) " >&6 4097else 4098 case $GENCAT in 4099 [\\/]* | ?:[\\/]*) 4100 ac_cv_path_GENCAT="$GENCAT" # Let the user override the test with a path. 4101 ;; 4102 *) 4103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4104for as_dir in $PATH 4105do 4106 IFS=$as_save_IFS 4107 test -z "$as_dir" && as_dir=. 4108 for ac_exec_ext in '' $ac_executable_extensions; do 4109 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4110 ac_cv_path_GENCAT="$as_dir/$ac_word$ac_exec_ext" 4111 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4112 break 2 4113 fi 4114done 4115 done 4116IFS=$as_save_IFS 4117 4118 ;; 4119esac 4120fi 4121GENCAT=$ac_cv_path_GENCAT 4122if test -n "$GENCAT"; then 4123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENCAT" >&5 4124$as_echo "$GENCAT" >&6; } 4125else 4126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4127$as_echo "no" >&6; } 4128fi 4129 4130 4131 4132if test "x${cross_compiling}" = xyes ; then 4133 CC_FOR_GETHOST="cc" 4134else 4135 CC_FOR_GETHOST="\$(CC)" 4136fi 4137 4138 4139if test "x$GCC" != xyes ; then 4140 DFLAGS="$DFLAGS $NON_GNU_DFLAGS" 4141 CFLAGS="$CFLAGS $NON_GNU_CFLAGS" 4142fi 4143 4144case "${host}" in 4145 *-*-android*) 4146 CFLAGS="${CFLAGS} -fPIE" 4147 LDFLAGS="${LDFLAGS} -pie" 4148 ;; 4149esac 4150 4151{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing crypt" >&5 4152$as_echo_n "checking for library containing crypt... " >&6; } 4153if ${ac_cv_search_crypt+:} false; then : 4154 $as_echo_n "(cached) " >&6 4155else 4156 ac_func_search_save_LIBS=$LIBS 4157cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4158/* end confdefs.h. */ 4159 4160/* Override any GCC internal prototype to avoid an error. 4161 Use char because int might match the return type of a GCC 4162 builtin and then its argument prototype would still apply. */ 4163#ifdef __cplusplus 4164extern "C" 4165#endif 4166char crypt (); 4167int 4168main () 4169{ 4170return crypt (); 4171 ; 4172 return 0; 4173} 4174_ACEOF 4175for ac_lib in '' crypt; do 4176 if test -z "$ac_lib"; then 4177 ac_res="none required" 4178 else 4179 ac_res=-l$ac_lib 4180 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4181 fi 4182 if ac_fn_c_try_link "$LINENO"; then : 4183 ac_cv_search_crypt=$ac_res 4184fi 4185rm -f core conftest.err conftest.$ac_objext \ 4186 conftest$ac_exeext 4187 if ${ac_cv_search_crypt+:} false; then : 4188 break 4189fi 4190done 4191if ${ac_cv_search_crypt+:} false; then : 4192 4193else 4194 ac_cv_search_crypt=no 4195fi 4196rm conftest.$ac_ext 4197LIBS=$ac_func_search_save_LIBS 4198fi 4199{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_crypt" >&5 4200$as_echo "$ac_cv_search_crypt" >&6; } 4201ac_res=$ac_cv_search_crypt 4202if test "$ac_res" != no; then : 4203 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4204 4205fi 4206 4207{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getspnam" >&5 4208$as_echo_n "checking for library containing getspnam... " >&6; } 4209if ${ac_cv_search_getspnam+:} false; then : 4210 $as_echo_n "(cached) " >&6 4211else 4212 ac_func_search_save_LIBS=$LIBS 4213cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4214/* end confdefs.h. */ 4215 4216/* Override any GCC internal prototype to avoid an error. 4217 Use char because int might match the return type of a GCC 4218 builtin and then its argument prototype would still apply. */ 4219#ifdef __cplusplus 4220extern "C" 4221#endif 4222char getspnam (); 4223int 4224main () 4225{ 4226return getspnam (); 4227 ; 4228 return 0; 4229} 4230_ACEOF 4231for ac_lib in '' sec; do 4232 if test -z "$ac_lib"; then 4233 ac_res="none required" 4234 else 4235 ac_res=-l$ac_lib 4236 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4237 fi 4238 if ac_fn_c_try_link "$LINENO"; then : 4239 ac_cv_search_getspnam=$ac_res 4240fi 4241rm -f core conftest.err conftest.$ac_objext \ 4242 conftest$ac_exeext 4243 if ${ac_cv_search_getspnam+:} false; then : 4244 break 4245fi 4246done 4247if ${ac_cv_search_getspnam+:} false; then : 4248 4249else 4250 ac_cv_search_getspnam=no 4251fi 4252rm conftest.$ac_ext 4253LIBS=$ac_func_search_save_LIBS 4254fi 4255{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getspnam" >&5 4256$as_echo "$ac_cv_search_getspnam" >&6; } 4257ac_res=$ac_cv_search_getspnam 4258if test "$ac_res" != no; then : 4259 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4260 4261fi 4262 4263{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5 4264$as_echo_n "checking for library containing tgetent... " >&6; } 4265if ${ac_cv_search_tgetent+:} false; then : 4266 $as_echo_n "(cached) " >&6 4267else 4268 ac_func_search_save_LIBS=$LIBS 4269cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4270/* end confdefs.h. */ 4271 4272/* Override any GCC internal prototype to avoid an error. 4273 Use char because int might match the return type of a GCC 4274 builtin and then its argument prototype would still apply. */ 4275#ifdef __cplusplus 4276extern "C" 4277#endif 4278char tgetent (); 4279int 4280main () 4281{ 4282return tgetent (); 4283 ; 4284 return 0; 4285} 4286_ACEOF 4287for ac_lib in '' termlib tinfo termcap curses ncurses; do 4288 if test -z "$ac_lib"; then 4289 ac_res="none required" 4290 else 4291 ac_res=-l$ac_lib 4292 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4293 fi 4294 if ac_fn_c_try_link "$LINENO"; then : 4295 ac_cv_search_tgetent=$ac_res 4296fi 4297rm -f core conftest.err conftest.$ac_objext \ 4298 conftest$ac_exeext 4299 if ${ac_cv_search_tgetent+:} false; then : 4300 break 4301fi 4302done 4303if ${ac_cv_search_tgetent+:} false; then : 4304 4305else 4306 ac_cv_search_tgetent=no 4307fi 4308rm conftest.$ac_ext 4309LIBS=$ac_func_search_save_LIBS 4310fi 4311{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5 4312$as_echo "$ac_cv_search_tgetent" >&6; } 4313ac_res=$ac_cv_search_tgetent 4314if test "$ac_res" != no; then : 4315 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4316 4317else 4318 4319 as_fn_error $? "unable to find the tgetent() function" "$LINENO" 5 4320 4321fi 4322 4323{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5 4324$as_echo_n "checking for library containing gethostbyname... " >&6; } 4325if ${ac_cv_search_gethostbyname+:} false; then : 4326 $as_echo_n "(cached) " >&6 4327else 4328 ac_func_search_save_LIBS=$LIBS 4329cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4330/* end confdefs.h. */ 4331 4332/* Override any GCC internal prototype to avoid an error. 4333 Use char because int might match the return type of a GCC 4334 builtin and then its argument prototype would still apply. */ 4335#ifdef __cplusplus 4336extern "C" 4337#endif 4338char gethostbyname (); 4339int 4340main () 4341{ 4342return gethostbyname (); 4343 ; 4344 return 0; 4345} 4346_ACEOF 4347for ac_lib in '' nsl; do 4348 if test -z "$ac_lib"; then 4349 ac_res="none required" 4350 else 4351 ac_res=-l$ac_lib 4352 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4353 fi 4354 if ac_fn_c_try_link "$LINENO"; then : 4355 ac_cv_search_gethostbyname=$ac_res 4356fi 4357rm -f core conftest.err conftest.$ac_objext \ 4358 conftest$ac_exeext 4359 if ${ac_cv_search_gethostbyname+:} false; then : 4360 break 4361fi 4362done 4363if ${ac_cv_search_gethostbyname+:} false; then : 4364 4365else 4366 ac_cv_search_gethostbyname=no 4367fi 4368rm conftest.$ac_ext 4369LIBS=$ac_func_search_save_LIBS 4370fi 4371{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5 4372$as_echo "$ac_cv_search_gethostbyname" >&6; } 4373ac_res=$ac_cv_search_gethostbyname 4374if test "$ac_res" != no; then : 4375 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4376 4377fi 4378 4379{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing connect" >&5 4380$as_echo_n "checking for library containing connect... " >&6; } 4381if ${ac_cv_search_connect+:} false; then : 4382 $as_echo_n "(cached) " >&6 4383else 4384 ac_func_search_save_LIBS=$LIBS 4385cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4386/* end confdefs.h. */ 4387 4388/* Override any GCC internal prototype to avoid an error. 4389 Use char because int might match the return type of a GCC 4390 builtin and then its argument prototype would still apply. */ 4391#ifdef __cplusplus 4392extern "C" 4393#endif 4394char connect (); 4395int 4396main () 4397{ 4398return connect (); 4399 ; 4400 return 0; 4401} 4402_ACEOF 4403for ac_lib in '' socket; do 4404 if test -z "$ac_lib"; then 4405 ac_res="none required" 4406 else 4407 ac_res=-l$ac_lib 4408 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4409 fi 4410 if ac_fn_c_try_link "$LINENO"; then : 4411 ac_cv_search_connect=$ac_res 4412fi 4413rm -f core conftest.err conftest.$ac_objext \ 4414 conftest$ac_exeext 4415 if ${ac_cv_search_connect+:} false; then : 4416 break 4417fi 4418done 4419if ${ac_cv_search_connect+:} false; then : 4420 4421else 4422 ac_cv_search_connect=no 4423fi 4424rm conftest.$ac_ext 4425LIBS=$ac_func_search_save_LIBS 4426fi 4427{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_connect" >&5 4428$as_echo "$ac_cv_search_connect" >&6; } 4429ac_res=$ac_cv_search_connect 4430if test "$ac_res" != no; then : 4431 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4432 4433fi 4434 4435{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing catgets" >&5 4436$as_echo_n "checking for library containing catgets... " >&6; } 4437if ${ac_cv_search_catgets+:} false; then : 4438 $as_echo_n "(cached) " >&6 4439else 4440 ac_func_search_save_LIBS=$LIBS 4441cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4442/* end confdefs.h. */ 4443 4444/* Override any GCC internal prototype to avoid an error. 4445 Use char because int might match the return type of a GCC 4446 builtin and then its argument prototype would still apply. */ 4447#ifdef __cplusplus 4448extern "C" 4449#endif 4450char catgets (); 4451int 4452main () 4453{ 4454return catgets (); 4455 ; 4456 return 0; 4457} 4458_ACEOF 4459for ac_lib in '' catgets; do 4460 if test -z "$ac_lib"; then 4461 ac_res="none required" 4462 else 4463 ac_res=-l$ac_lib 4464 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4465 fi 4466 if ac_fn_c_try_link "$LINENO"; then : 4467 ac_cv_search_catgets=$ac_res 4468fi 4469rm -f core conftest.err conftest.$ac_objext \ 4470 conftest$ac_exeext 4471 if ${ac_cv_search_catgets+:} false; then : 4472 break 4473fi 4474done 4475if ${ac_cv_search_catgets+:} false; then : 4476 4477else 4478 ac_cv_search_catgets=no 4479fi 4480rm conftest.$ac_ext 4481LIBS=$ac_func_search_save_LIBS 4482fi 4483{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_catgets" >&5 4484$as_echo "$ac_cv_search_catgets" >&6; } 4485ac_res=$ac_cv_search_catgets 4486if test "$ac_res" != no; then : 4487 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4488 4489fi 4490 4491 4492 if test "X$prefix" = "XNONE"; then 4493 acl_final_prefix="$ac_default_prefix" 4494 else 4495 acl_final_prefix="$prefix" 4496 fi 4497 if test "X$exec_prefix" = "XNONE"; then 4498 acl_final_exec_prefix='${prefix}' 4499 else 4500 acl_final_exec_prefix="$exec_prefix" 4501 fi 4502 acl_save_prefix="$prefix" 4503 prefix="$acl_final_prefix" 4504 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" 4505 prefix="$acl_save_prefix" 4506 4507 4508 4509# Check whether --with-gnu-ld was given. 4510if test "${with_gnu_ld+set}" = set; then : 4511 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4512else 4513 with_gnu_ld=no 4514fi 4515 4516# Prepare PATH_SEPARATOR. 4517# The user is always right. 4518if test "${PATH_SEPARATOR+set}" != set; then 4519 # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which 4520 # contains only /bin. Note that ksh looks also at the FPATH variable, 4521 # so we have to set that as well for the test. 4522 PATH_SEPARATOR=: 4523 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ 4524 && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ 4525 || PATH_SEPARATOR=';' 4526 } 4527fi 4528 4529ac_prog=ld 4530if test "$GCC" = yes; then 4531 # Check if gcc -print-prog-name=ld gives a path. 4532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4533$as_echo_n "checking for ld used by $CC... " >&6; } 4534 case $host in 4535 *-*-mingw*) 4536 # gcc leaves a trailing carriage return which upsets mingw 4537 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4538 *) 4539 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4540 esac 4541 case $ac_prog in 4542 # Accept absolute paths. 4543 [\\/]* | ?:[\\/]*) 4544 re_direlt='/[^/][^/]*/\.\./' 4545 # Canonicalize the pathname of ld 4546 ac_prog=`echo "$ac_prog"| sed 's%\\\\%/%g'` 4547 while echo "$ac_prog" | grep "$re_direlt" > /dev/null 2>&1; do 4548 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` 4549 done 4550 test -z "$LD" && LD="$ac_prog" 4551 ;; 4552 "") 4553 # If it fails, then pretend we aren't using GCC. 4554 ac_prog=ld 4555 ;; 4556 *) 4557 # If it is relative, then search for the first ld in PATH. 4558 with_gnu_ld=unknown 4559 ;; 4560 esac 4561elif test "$with_gnu_ld" = yes; then 4562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4563$as_echo_n "checking for GNU ld... " >&6; } 4564else 4565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4566$as_echo_n "checking for non-GNU ld... " >&6; } 4567fi 4568if ${acl_cv_path_LD+:} false; then : 4569 $as_echo_n "(cached) " >&6 4570else 4571 if test -z "$LD"; then 4572 acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4573 for ac_dir in $PATH; do 4574 IFS="$acl_save_ifs" 4575 test -z "$ac_dir" && ac_dir=. 4576 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4577 acl_cv_path_LD="$ac_dir/$ac_prog" 4578 # Check to see if the program is GNU ld. I'd rather use --version, 4579 # but apparently some variants of GNU ld only accept -v. 4580 # Break only if it was the GNU/non-GNU ld that we prefer. 4581 case `"$acl_cv_path_LD" -v 2>&1 </dev/null` in 4582 *GNU* | *'with BFD'*) 4583 test "$with_gnu_ld" != no && break 4584 ;; 4585 *) 4586 test "$with_gnu_ld" != yes && break 4587 ;; 4588 esac 4589 fi 4590 done 4591 IFS="$acl_save_ifs" 4592else 4593 acl_cv_path_LD="$LD" # Let the user override the test with a path. 4594fi 4595fi 4596 4597LD="$acl_cv_path_LD" 4598if test -n "$LD"; then 4599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4600$as_echo "$LD" >&6; } 4601else 4602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4603$as_echo "no" >&6; } 4604fi 4605test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 4606{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4607$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4608if ${acl_cv_prog_gnu_ld+:} false; then : 4609 $as_echo_n "(cached) " >&6 4610else 4611 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4612case `$LD -v 2>&1 </dev/null` in 4613*GNU* | *'with BFD'*) 4614 acl_cv_prog_gnu_ld=yes 4615 ;; 4616*) 4617 acl_cv_prog_gnu_ld=no 4618 ;; 4619esac 4620fi 4621{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5 4622$as_echo "$acl_cv_prog_gnu_ld" >&6; } 4623with_gnu_ld=$acl_cv_prog_gnu_ld 4624 4625 4626 4627 4628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 4629$as_echo_n "checking for shared library run path origin... " >&6; } 4630if ${acl_cv_rpath+:} false; then : 4631 $as_echo_n "(cached) " >&6 4632else 4633 4634 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ 4635 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh 4636 . ./conftest.sh 4637 rm -f ./conftest.sh 4638 acl_cv_rpath=done 4639 4640fi 4641{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 4642$as_echo "$acl_cv_rpath" >&6; } 4643 wl="$acl_cv_wl" 4644 acl_libext="$acl_cv_libext" 4645 acl_shlibext="$acl_cv_shlibext" 4646 acl_libname_spec="$acl_cv_libname_spec" 4647 acl_library_names_spec="$acl_cv_library_names_spec" 4648 acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" 4649 acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" 4650 acl_hardcode_direct="$acl_cv_hardcode_direct" 4651 acl_hardcode_minus_L="$acl_cv_hardcode_minus_L" 4652 # Check whether --enable-rpath was given. 4653if test "${enable_rpath+set}" = set; then : 4654 enableval=$enable_rpath; : 4655else 4656 enable_rpath=yes 4657fi 4658 4659 4660 4661 4662 acl_libdirstem=lib 4663 acl_libdirstem2= 4664 case "$host_os" in 4665 solaris*) 4666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5 4667$as_echo_n "checking for 64-bit host... " >&6; } 4668if ${gl_cv_solaris_64bit+:} false; then : 4669 $as_echo_n "(cached) " >&6 4670else 4671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4672/* end confdefs.h. */ 4673 4674#ifdef _LP64 4675sixtyfour bits 4676#endif 4677 4678_ACEOF 4679if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4680 $EGREP "sixtyfour bits" >/dev/null 2>&1; then : 4681 gl_cv_solaris_64bit=yes 4682else 4683 gl_cv_solaris_64bit=no 4684fi 4685rm -f conftest* 4686 4687 4688fi 4689{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5 4690$as_echo "$gl_cv_solaris_64bit" >&6; } 4691 if test $gl_cv_solaris_64bit = yes; then 4692 acl_libdirstem=lib/64 4693 case "$host_cpu" in 4694 sparc*) acl_libdirstem2=lib/sparcv9 ;; 4695 i*86 | x86_64) acl_libdirstem2=lib/amd64 ;; 4696 esac 4697 fi 4698 ;; 4699 *) 4700 searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'` 4701 if test -n "$searchpath"; then 4702 acl_save_IFS="${IFS= }"; IFS=":" 4703 for searchdir in $searchpath; do 4704 if test -d "$searchdir"; then 4705 case "$searchdir" in 4706 */lib64/ | */lib64 ) acl_libdirstem=lib64 ;; 4707 */../ | */.. ) 4708 # Better ignore directories of this form. They are misleading. 4709 ;; 4710 *) searchdir=`cd "$searchdir" && pwd` 4711 case "$searchdir" in 4712 */lib64 ) acl_libdirstem=lib64 ;; 4713 esac ;; 4714 esac 4715 fi 4716 done 4717 IFS="$acl_save_IFS" 4718 fi 4719 ;; 4720 esac 4721 test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem" 4722 4723 4724 4725 4726 4727 4728 4729 4730 4731 4732 4733 4734 use_additional=yes 4735 4736 acl_save_prefix="$prefix" 4737 prefix="$acl_final_prefix" 4738 acl_save_exec_prefix="$exec_prefix" 4739 exec_prefix="$acl_final_exec_prefix" 4740 4741 eval additional_includedir=\"$includedir\" 4742 eval additional_libdir=\"$libdir\" 4743 4744 exec_prefix="$acl_save_exec_prefix" 4745 prefix="$acl_save_prefix" 4746 4747 4748# Check whether --with-libiconv-prefix was given. 4749if test "${with_libiconv_prefix+set}" = set; then : 4750 withval=$with_libiconv_prefix; 4751 if test "X$withval" = "Xno"; then 4752 use_additional=no 4753 else 4754 if test "X$withval" = "X"; then 4755 4756 acl_save_prefix="$prefix" 4757 prefix="$acl_final_prefix" 4758 acl_save_exec_prefix="$exec_prefix" 4759 exec_prefix="$acl_final_exec_prefix" 4760 4761 eval additional_includedir=\"$includedir\" 4762 eval additional_libdir=\"$libdir\" 4763 4764 exec_prefix="$acl_save_exec_prefix" 4765 prefix="$acl_save_prefix" 4766 4767 else 4768 additional_includedir="$withval/include" 4769 additional_libdir="$withval/$acl_libdirstem" 4770 if test "$acl_libdirstem2" != "$acl_libdirstem" \ 4771 && ! test -d "$withval/$acl_libdirstem"; then 4772 additional_libdir="$withval/$acl_libdirstem2" 4773 fi 4774 fi 4775 fi 4776 4777fi 4778 4779 LIBICONV= 4780 LTLIBICONV= 4781 INCICONV= 4782 LIBICONV_PREFIX= 4783 HAVE_LIBICONV= 4784 rpathdirs= 4785 ltrpathdirs= 4786 names_already_handled= 4787 names_next_round='iconv ' 4788 while test -n "$names_next_round"; do 4789 names_this_round="$names_next_round" 4790 names_next_round= 4791 for name in $names_this_round; do 4792 already_handled= 4793 for n in $names_already_handled; do 4794 if test "$n" = "$name"; then 4795 already_handled=yes 4796 break 4797 fi 4798 done 4799 if test -z "$already_handled"; then 4800 names_already_handled="$names_already_handled $name" 4801 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'` 4802 eval value=\"\$HAVE_LIB$uppername\" 4803 if test -n "$value"; then 4804 if test "$value" = yes; then 4805 eval value=\"\$LIB$uppername\" 4806 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" 4807 eval value=\"\$LTLIB$uppername\" 4808 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" 4809 else 4810 : 4811 fi 4812 else 4813 found_dir= 4814 found_la= 4815 found_so= 4816 found_a= 4817 eval libname=\"$acl_libname_spec\" # typically: libname=lib$name 4818 if test -n "$acl_shlibext"; then 4819 shrext=".$acl_shlibext" # typically: shrext=.so 4820 else 4821 shrext= 4822 fi 4823 if test $use_additional = yes; then 4824 dir="$additional_libdir" 4825 if test -n "$acl_shlibext"; then 4826 if test -f "$dir/$libname$shrext"; then 4827 found_dir="$dir" 4828 found_so="$dir/$libname$shrext" 4829 else 4830 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then 4831 ver=`(cd "$dir" && \ 4832 for f in "$libname$shrext".*; do echo "$f"; done \ 4833 | sed -e "s,^$libname$shrext\\\\.,," \ 4834 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ 4835 | sed 1q ) 2>/dev/null` 4836 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then 4837 found_dir="$dir" 4838 found_so="$dir/$libname$shrext.$ver" 4839 fi 4840 else 4841 eval library_names=\"$acl_library_names_spec\" 4842 for f in $library_names; do 4843 if test -f "$dir/$f"; then 4844 found_dir="$dir" 4845 found_so="$dir/$f" 4846 break 4847 fi 4848 done 4849 fi 4850 fi 4851 fi 4852 if test "X$found_dir" = "X"; then 4853 if test -f "$dir/$libname.$acl_libext"; then 4854 found_dir="$dir" 4855 found_a="$dir/$libname.$acl_libext" 4856 fi 4857 fi 4858 if test "X$found_dir" != "X"; then 4859 if test -f "$dir/$libname.la"; then 4860 found_la="$dir/$libname.la" 4861 fi 4862 fi 4863 fi 4864 if test "X$found_dir" = "X"; then 4865 for x in $LDFLAGS $LTLIBICONV; do 4866 4867 acl_save_prefix="$prefix" 4868 prefix="$acl_final_prefix" 4869 acl_save_exec_prefix="$exec_prefix" 4870 exec_prefix="$acl_final_exec_prefix" 4871 eval x=\"$x\" 4872 exec_prefix="$acl_save_exec_prefix" 4873 prefix="$acl_save_prefix" 4874 4875 case "$x" in 4876 -L*) 4877 dir=`echo "X$x" | sed -e 's/^X-L//'` 4878 if test -n "$acl_shlibext"; then 4879 if test -f "$dir/$libname$shrext"; then 4880 found_dir="$dir" 4881 found_so="$dir/$libname$shrext" 4882 else 4883 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then 4884 ver=`(cd "$dir" && \ 4885 for f in "$libname$shrext".*; do echo "$f"; done \ 4886 | sed -e "s,^$libname$shrext\\\\.,," \ 4887 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ 4888 | sed 1q ) 2>/dev/null` 4889 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then 4890 found_dir="$dir" 4891 found_so="$dir/$libname$shrext.$ver" 4892 fi 4893 else 4894 eval library_names=\"$acl_library_names_spec\" 4895 for f in $library_names; do 4896 if test -f "$dir/$f"; then 4897 found_dir="$dir" 4898 found_so="$dir/$f" 4899 break 4900 fi 4901 done 4902 fi 4903 fi 4904 fi 4905 if test "X$found_dir" = "X"; then 4906 if test -f "$dir/$libname.$acl_libext"; then 4907 found_dir="$dir" 4908 found_a="$dir/$libname.$acl_libext" 4909 fi 4910 fi 4911 if test "X$found_dir" != "X"; then 4912 if test -f "$dir/$libname.la"; then 4913 found_la="$dir/$libname.la" 4914 fi 4915 fi 4916 ;; 4917 esac 4918 if test "X$found_dir" != "X"; then 4919 break 4920 fi 4921 done 4922 fi 4923 if test "X$found_dir" != "X"; then 4924 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" 4925 if test "X$found_so" != "X"; then 4926 if test "$enable_rpath" = no \ 4927 || test "X$found_dir" = "X/usr/$acl_libdirstem" \ 4928 || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then 4929 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 4930 else 4931 haveit= 4932 for x in $ltrpathdirs; do 4933 if test "X$x" = "X$found_dir"; then 4934 haveit=yes 4935 break 4936 fi 4937 done 4938 if test -z "$haveit"; then 4939 ltrpathdirs="$ltrpathdirs $found_dir" 4940 fi 4941 if test "$acl_hardcode_direct" = yes; then 4942 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 4943 else 4944 if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then 4945 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 4946 haveit= 4947 for x in $rpathdirs; do 4948 if test "X$x" = "X$found_dir"; then 4949 haveit=yes 4950 break 4951 fi 4952 done 4953 if test -z "$haveit"; then 4954 rpathdirs="$rpathdirs $found_dir" 4955 fi 4956 else 4957 haveit= 4958 for x in $LDFLAGS $LIBICONV; do 4959 4960 acl_save_prefix="$prefix" 4961 prefix="$acl_final_prefix" 4962 acl_save_exec_prefix="$exec_prefix" 4963 exec_prefix="$acl_final_exec_prefix" 4964 eval x=\"$x\" 4965 exec_prefix="$acl_save_exec_prefix" 4966 prefix="$acl_save_prefix" 4967 4968 if test "X$x" = "X-L$found_dir"; then 4969 haveit=yes 4970 break 4971 fi 4972 done 4973 if test -z "$haveit"; then 4974 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" 4975 fi 4976 if test "$acl_hardcode_minus_L" != no; then 4977 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" 4978 else 4979 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 4980 fi 4981 fi 4982 fi 4983 fi 4984 else 4985 if test "X$found_a" != "X"; then 4986 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" 4987 else 4988 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" 4989 fi 4990 fi 4991 additional_includedir= 4992 case "$found_dir" in 4993 */$acl_libdirstem | */$acl_libdirstem/) 4994 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` 4995 if test "$name" = 'iconv'; then 4996 LIBICONV_PREFIX="$basedir" 4997 fi 4998 additional_includedir="$basedir/include" 4999 ;; 5000 */$acl_libdirstem2 | */$acl_libdirstem2/) 5001 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'` 5002 if test "$name" = 'iconv'; then 5003 LIBICONV_PREFIX="$basedir" 5004 fi 5005 additional_includedir="$basedir/include" 5006 ;; 5007 esac 5008 if test "X$additional_includedir" != "X"; then 5009 if test "X$additional_includedir" != "X/usr/include"; then 5010 haveit= 5011 if test "X$additional_includedir" = "X/usr/local/include"; then 5012 if test -n "$GCC"; then 5013 case $host_os in 5014 linux* | gnu* | k*bsd*-gnu) haveit=yes;; 5015 esac 5016 fi 5017 fi 5018 if test -z "$haveit"; then 5019 for x in $CPPFLAGS $INCICONV; do 5020 5021 acl_save_prefix="$prefix" 5022 prefix="$acl_final_prefix" 5023 acl_save_exec_prefix="$exec_prefix" 5024 exec_prefix="$acl_final_exec_prefix" 5025 eval x=\"$x\" 5026 exec_prefix="$acl_save_exec_prefix" 5027 prefix="$acl_save_prefix" 5028 5029 if test "X$x" = "X-I$additional_includedir"; then 5030 haveit=yes 5031 break 5032 fi 5033 done 5034 if test -z "$haveit"; then 5035 if test -d "$additional_includedir"; then 5036 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" 5037 fi 5038 fi 5039 fi 5040 fi 5041 fi 5042 if test -n "$found_la"; then 5043 save_libdir="$libdir" 5044 case "$found_la" in 5045 */* | *\\*) . "$found_la" ;; 5046 *) . "./$found_la" ;; 5047 esac 5048 libdir="$save_libdir" 5049 for dep in $dependency_libs; do 5050 case "$dep" in 5051 -L*) 5052 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` 5053 if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \ 5054 && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then 5055 haveit= 5056 if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \ 5057 || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then 5058 if test -n "$GCC"; then 5059 case $host_os in 5060 linux* | gnu* | k*bsd*-gnu) haveit=yes;; 5061 esac 5062 fi 5063 fi 5064 if test -z "$haveit"; then 5065 haveit= 5066 for x in $LDFLAGS $LIBICONV; do 5067 5068 acl_save_prefix="$prefix" 5069 prefix="$acl_final_prefix" 5070 acl_save_exec_prefix="$exec_prefix" 5071 exec_prefix="$acl_final_exec_prefix" 5072 eval x=\"$x\" 5073 exec_prefix="$acl_save_exec_prefix" 5074 prefix="$acl_save_prefix" 5075 5076 if test "X$x" = "X-L$additional_libdir"; then 5077 haveit=yes 5078 break 5079 fi 5080 done 5081 if test -z "$haveit"; then 5082 if test -d "$additional_libdir"; then 5083 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" 5084 fi 5085 fi 5086 haveit= 5087 for x in $LDFLAGS $LTLIBICONV; do 5088 5089 acl_save_prefix="$prefix" 5090 prefix="$acl_final_prefix" 5091 acl_save_exec_prefix="$exec_prefix" 5092 exec_prefix="$acl_final_exec_prefix" 5093 eval x=\"$x\" 5094 exec_prefix="$acl_save_exec_prefix" 5095 prefix="$acl_save_prefix" 5096 5097 if test "X$x" = "X-L$additional_libdir"; then 5098 haveit=yes 5099 break 5100 fi 5101 done 5102 if test -z "$haveit"; then 5103 if test -d "$additional_libdir"; then 5104 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" 5105 fi 5106 fi 5107 fi 5108 fi 5109 ;; 5110 -R*) 5111 dir=`echo "X$dep" | sed -e 's/^X-R//'` 5112 if test "$enable_rpath" != no; then 5113 haveit= 5114 for x in $rpathdirs; do 5115 if test "X$x" = "X$dir"; then 5116 haveit=yes 5117 break 5118 fi 5119 done 5120 if test -z "$haveit"; then 5121 rpathdirs="$rpathdirs $dir" 5122 fi 5123 haveit= 5124 for x in $ltrpathdirs; do 5125 if test "X$x" = "X$dir"; then 5126 haveit=yes 5127 break 5128 fi 5129 done 5130 if test -z "$haveit"; then 5131 ltrpathdirs="$ltrpathdirs $dir" 5132 fi 5133 fi 5134 ;; 5135 -l*) 5136 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` 5137 ;; 5138 *.la) 5139 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` 5140 ;; 5141 *) 5142 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" 5143 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" 5144 ;; 5145 esac 5146 done 5147 fi 5148 else 5149 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" 5150 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" 5151 fi 5152 fi 5153 fi 5154 done 5155 done 5156 if test "X$rpathdirs" != "X"; then 5157 if test -n "$acl_hardcode_libdir_separator"; then 5158 alldirs= 5159 for found_dir in $rpathdirs; do 5160 alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" 5161 done 5162 acl_save_libdir="$libdir" 5163 libdir="$alldirs" 5164 eval flag=\"$acl_hardcode_libdir_flag_spec\" 5165 libdir="$acl_save_libdir" 5166 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 5167 else 5168 for found_dir in $rpathdirs; do 5169 acl_save_libdir="$libdir" 5170 libdir="$found_dir" 5171 eval flag=\"$acl_hardcode_libdir_flag_spec\" 5172 libdir="$acl_save_libdir" 5173 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" 5174 done 5175 fi 5176 fi 5177 if test "X$ltrpathdirs" != "X"; then 5178 for found_dir in $ltrpathdirs; do 5179 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" 5180 done 5181 fi 5182 5183 5184 5185 5186 5187 5188 5189 5190 5191 5192 5193 5194 am_save_CPPFLAGS="$CPPFLAGS" 5195 5196 for element in $INCICONV; do 5197 haveit= 5198 for x in $CPPFLAGS; do 5199 5200 acl_save_prefix="$prefix" 5201 prefix="$acl_final_prefix" 5202 acl_save_exec_prefix="$exec_prefix" 5203 exec_prefix="$acl_final_exec_prefix" 5204 eval x=\"$x\" 5205 exec_prefix="$acl_save_exec_prefix" 5206 prefix="$acl_save_prefix" 5207 5208 if test "X$x" = "X$element"; then 5209 haveit=yes 5210 break 5211 fi 5212 done 5213 if test -z "$haveit"; then 5214 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" 5215 fi 5216 done 5217 5218 5219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 5220$as_echo_n "checking for iconv... " >&6; } 5221if ${am_cv_func_iconv+:} false; then : 5222 $as_echo_n "(cached) " >&6 5223else 5224 5225 am_cv_func_iconv="no, consider installing GNU libiconv" 5226 am_cv_lib_iconv=no 5227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5228/* end confdefs.h. */ 5229 5230#include <stdlib.h> 5231#include <iconv.h> 5232 5233int 5234main () 5235{ 5236iconv_t cd = iconv_open("",""); 5237 iconv(cd,NULL,NULL,NULL,NULL); 5238 iconv_close(cd); 5239 ; 5240 return 0; 5241} 5242_ACEOF 5243if ac_fn_c_try_link "$LINENO"; then : 5244 am_cv_func_iconv=yes 5245fi 5246rm -f core conftest.err conftest.$ac_objext \ 5247 conftest$ac_exeext conftest.$ac_ext 5248 if test "$am_cv_func_iconv" != yes; then 5249 am_save_LIBS="$LIBS" 5250 LIBS="$LIBS $LIBICONV" 5251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5252/* end confdefs.h. */ 5253 5254#include <stdlib.h> 5255#include <iconv.h> 5256 5257int 5258main () 5259{ 5260iconv_t cd = iconv_open("",""); 5261 iconv(cd,NULL,NULL,NULL,NULL); 5262 iconv_close(cd); 5263 ; 5264 return 0; 5265} 5266_ACEOF 5267if ac_fn_c_try_link "$LINENO"; then : 5268 am_cv_lib_iconv=yes 5269 am_cv_func_iconv=yes 5270fi 5271rm -f core conftest.err conftest.$ac_objext \ 5272 conftest$ac_exeext conftest.$ac_ext 5273 LIBS="$am_save_LIBS" 5274 fi 5275 5276fi 5277{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 5278$as_echo "$am_cv_func_iconv" >&6; } 5279 if test "$am_cv_func_iconv" = yes; then 5280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5 5281$as_echo_n "checking for working iconv... " >&6; } 5282if ${am_cv_func_iconv_works+:} false; then : 5283 $as_echo_n "(cached) " >&6 5284else 5285 5286 am_save_LIBS="$LIBS" 5287 if test $am_cv_lib_iconv = yes; then 5288 LIBS="$LIBS $LIBICONV" 5289 fi 5290 am_cv_func_iconv_works=no 5291 for ac_iconv_const in '' 'const'; do 5292 if test "$cross_compiling" = yes; then : 5293 case "$host_os" in 5294 aix* | hpux*) am_cv_func_iconv_works="guessing no" ;; 5295 *) am_cv_func_iconv_works="guessing yes" ;; 5296 esac 5297else 5298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5299/* end confdefs.h. */ 5300 5301#include <iconv.h> 5302#include <string.h> 5303 5304#ifndef ICONV_CONST 5305# define ICONV_CONST $ac_iconv_const 5306#endif 5307 5308int 5309main () 5310{ 5311int result = 0; 5312 /* Test against AIX 5.1 bug: Failures are not distinguishable from successful 5313 returns. */ 5314 { 5315 iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8"); 5316 if (cd_utf8_to_88591 != (iconv_t)(-1)) 5317 { 5318 static ICONV_CONST char input[] = "\342\202\254"; /* EURO SIGN */ 5319 char buf[10]; 5320 ICONV_CONST char *inptr = input; 5321 size_t inbytesleft = strlen (input); 5322 char *outptr = buf; 5323 size_t outbytesleft = sizeof (buf); 5324 size_t res = iconv (cd_utf8_to_88591, 5325 &inptr, &inbytesleft, 5326 &outptr, &outbytesleft); 5327 if (res == 0) 5328 result |= 1; 5329 iconv_close (cd_utf8_to_88591); 5330 } 5331 } 5332 /* Test against Solaris 10 bug: Failures are not distinguishable from 5333 successful returns. */ 5334 { 5335 iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646"); 5336 if (cd_ascii_to_88591 != (iconv_t)(-1)) 5337 { 5338 static ICONV_CONST char input[] = "\263"; 5339 char buf[10]; 5340 ICONV_CONST char *inptr = input; 5341 size_t inbytesleft = strlen (input); 5342 char *outptr = buf; 5343 size_t outbytesleft = sizeof (buf); 5344 size_t res = iconv (cd_ascii_to_88591, 5345 &inptr, &inbytesleft, 5346 &outptr, &outbytesleft); 5347 if (res == 0) 5348 result |= 2; 5349 iconv_close (cd_ascii_to_88591); 5350 } 5351 } 5352 /* Test against AIX 6.1..7.1 bug: Buffer overrun. */ 5353 { 5354 iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1"); 5355 if (cd_88591_to_utf8 != (iconv_t)(-1)) 5356 { 5357 static ICONV_CONST char input[] = "\304"; 5358 static char buf[2] = { (char)0xDE, (char)0xAD }; 5359 ICONV_CONST char *inptr = input; 5360 size_t inbytesleft = 1; 5361 char *outptr = buf; 5362 size_t outbytesleft = 1; 5363 size_t res = iconv (cd_88591_to_utf8, 5364 &inptr, &inbytesleft, 5365 &outptr, &outbytesleft); 5366 if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD) 5367 result |= 4; 5368 iconv_close (cd_88591_to_utf8); 5369 } 5370 } 5371#if 0 /* This bug could be worked around by the caller. */ 5372 /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */ 5373 { 5374 iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591"); 5375 if (cd_88591_to_utf8 != (iconv_t)(-1)) 5376 { 5377 static ICONV_CONST char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337"; 5378 char buf[50]; 5379 ICONV_CONST char *inptr = input; 5380 size_t inbytesleft = strlen (input); 5381 char *outptr = buf; 5382 size_t outbytesleft = sizeof (buf); 5383 size_t res = iconv (cd_88591_to_utf8, 5384 &inptr, &inbytesleft, 5385 &outptr, &outbytesleft); 5386 if ((int)res > 0) 5387 result |= 8; 5388 iconv_close (cd_88591_to_utf8); 5389 } 5390 } 5391#endif 5392 /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is 5393 provided. */ 5394 if (/* Try standardized names. */ 5395 iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1) 5396 /* Try IRIX, OSF/1 names. */ 5397 && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1) 5398 /* Try AIX names. */ 5399 && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1) 5400 /* Try HP-UX names. */ 5401 && iconv_open ("utf8", "eucJP") == (iconv_t)(-1)) 5402 result |= 16; 5403 return result; 5404 5405 ; 5406 return 0; 5407} 5408_ACEOF 5409if ac_fn_c_try_run "$LINENO"; then : 5410 am_cv_func_iconv_works=yes 5411fi 5412rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5413 conftest.$ac_objext conftest.beam conftest.$ac_ext 5414fi 5415 5416 test "$am_cv_func_iconv_works" = no || break 5417 done 5418 LIBS="$am_save_LIBS" 5419 5420fi 5421{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5 5422$as_echo "$am_cv_func_iconv_works" >&6; } 5423 case "$am_cv_func_iconv_works" in 5424 *no) am_func_iconv=no am_cv_lib_iconv=no ;; 5425 *) am_func_iconv=yes ;; 5426 esac 5427 else 5428 am_func_iconv=no am_cv_lib_iconv=no 5429 fi 5430 if test "$am_func_iconv" = yes; then 5431 5432$as_echo "#define HAVE_ICONV 1" >>confdefs.h 5433 5434 fi 5435 if test "$am_cv_lib_iconv" = yes; then 5436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5 5437$as_echo_n "checking how to link with libiconv... " >&6; } 5438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5 5439$as_echo "$LIBICONV" >&6; } 5440 else 5441 CPPFLAGS="$am_save_CPPFLAGS" 5442 LIBICONV= 5443 LTLIBICONV= 5444 fi 5445 5446 5447 5448 if test "$am_cv_func_iconv" = yes; then 5449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5 5450$as_echo_n "checking for iconv declaration... " >&6; } 5451 if ${am_cv_proto_iconv+:} false; then : 5452 $as_echo_n "(cached) " >&6 5453else 5454 5455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5456/* end confdefs.h. */ 5457 5458#include <stdlib.h> 5459#include <iconv.h> 5460extern 5461#ifdef __cplusplus 5462"C" 5463#endif 5464#if defined(__STDC__) || defined(_MSC_VER) || defined(__cplusplus) 5465size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); 5466#else 5467size_t iconv(); 5468#endif 5469 5470int 5471main () 5472{ 5473 5474 ; 5475 return 0; 5476} 5477_ACEOF 5478if ac_fn_c_try_compile "$LINENO"; then : 5479 am_cv_proto_iconv_arg1="" 5480else 5481 am_cv_proto_iconv_arg1="const" 5482fi 5483rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5484 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" 5485fi 5486 5487 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` 5488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 5489 $am_cv_proto_iconv" >&5 5490$as_echo " 5491 $am_cv_proto_iconv" >&6; } 5492 5493cat >>confdefs.h <<_ACEOF 5494#define ICONV_CONST $am_cv_proto_iconv_arg1 5495_ACEOF 5496 5497 5498 fi 5499 5500 5501{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 5502$as_echo_n "checking for ANSI C header files... " >&6; } 5503if ${ac_cv_header_stdc+:} false; then : 5504 $as_echo_n "(cached) " >&6 5505else 5506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5507/* end confdefs.h. */ 5508#include <stdlib.h> 5509#include <stdarg.h> 5510#include <string.h> 5511#include <float.h> 5512 5513int 5514main () 5515{ 5516 5517 ; 5518 return 0; 5519} 5520_ACEOF 5521if ac_fn_c_try_compile "$LINENO"; then : 5522 ac_cv_header_stdc=yes 5523else 5524 ac_cv_header_stdc=no 5525fi 5526rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5527 5528if test $ac_cv_header_stdc = yes; then 5529 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5531/* end confdefs.h. */ 5532#include <string.h> 5533 5534_ACEOF 5535if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5536 $EGREP "memchr" >/dev/null 2>&1; then : 5537 5538else 5539 ac_cv_header_stdc=no 5540fi 5541rm -f conftest* 5542 5543fi 5544 5545if test $ac_cv_header_stdc = yes; then 5546 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5548/* end confdefs.h. */ 5549#include <stdlib.h> 5550 5551_ACEOF 5552if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5553 $EGREP "free" >/dev/null 2>&1; then : 5554 5555else 5556 ac_cv_header_stdc=no 5557fi 5558rm -f conftest* 5559 5560fi 5561 5562if test $ac_cv_header_stdc = yes; then 5563 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5564 if test "$cross_compiling" = yes; then : 5565 : 5566else 5567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5568/* end confdefs.h. */ 5569#include <ctype.h> 5570#include <stdlib.h> 5571#if ((' ' & 0x0FF) == 0x020) 5572# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5573# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5574#else 5575# define ISLOWER(c) \ 5576 (('a' <= (c) && (c) <= 'i') \ 5577 || ('j' <= (c) && (c) <= 'r') \ 5578 || ('s' <= (c) && (c) <= 'z')) 5579# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5580#endif 5581 5582#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5583int 5584main () 5585{ 5586 int i; 5587 for (i = 0; i < 256; i++) 5588 if (XOR (islower (i), ISLOWER (i)) 5589 || toupper (i) != TOUPPER (i)) 5590 return 2; 5591 return 0; 5592} 5593_ACEOF 5594if ac_fn_c_try_run "$LINENO"; then : 5595 5596else 5597 ac_cv_header_stdc=no 5598fi 5599rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5600 conftest.$ac_objext conftest.beam conftest.$ac_ext 5601fi 5602 5603fi 5604fi 5605{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 5606$as_echo "$ac_cv_header_stdc" >&6; } 5607if test $ac_cv_header_stdc = yes; then 5608 5609$as_echo "#define STDC_HEADERS 1" >>confdefs.h 5610 5611fi 5612 5613# On IRIX 5.3, sys/types and inttypes.h are conflicting. 5614for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5615 inttypes.h stdint.h unistd.h 5616do : 5617 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5618ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 5619" 5620if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5621 cat >>confdefs.h <<_ACEOF 5622#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5623_ACEOF 5624 5625fi 5626 5627done 5628 5629 5630for ac_header in auth.h crypt.h features.h inttypes.h paths.h shadow.h stdint.h utmp.h utmpx.h 5631do : 5632 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5633ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 5634if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5635 cat >>confdefs.h <<_ACEOF 5636#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5637_ACEOF 5638 5639fi 5640 5641done 5642 5643for ac_header in wchar.h 5644do : 5645 ac_fn_c_check_header_mongrel "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default" 5646if test "x$ac_cv_header_wchar_h" = xyes; then : 5647 cat >>confdefs.h <<_ACEOF 5648#define HAVE_WCHAR_H 1 5649_ACEOF 5650 # The cast to long int works around a bug in the HP C Compiler 5651# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 5652# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 5653# This bug is HP SR number 8606223364. 5654{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of wchar_t" >&5 5655$as_echo_n "checking size of wchar_t... " >&6; } 5656if ${ac_cv_sizeof_wchar_t+:} false; then : 5657 $as_echo_n "(cached) " >&6 5658else 5659 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (wchar_t))" "ac_cv_sizeof_wchar_t" "#include <stdio.h> 5660#include <wchar.h> 5661"; then : 5662 5663else 5664 if test "$ac_cv_type_wchar_t" = yes; then 5665 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5666$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5667as_fn_error 77 "cannot compute sizeof (wchar_t) 5668See \`config.log' for more details" "$LINENO" 5; } 5669 else 5670 ac_cv_sizeof_wchar_t=0 5671 fi 5672fi 5673 5674fi 5675{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_wchar_t" >&5 5676$as_echo "$ac_cv_sizeof_wchar_t" >&6; } 5677 5678 5679 5680cat >>confdefs.h <<_ACEOF 5681#define SIZEOF_WCHAR_T $ac_cv_sizeof_wchar_t 5682_ACEOF 5683 5684 5685 for ac_header in wctype.h 5686do : 5687 ac_fn_c_check_header_mongrel "$LINENO" "wctype.h" "ac_cv_header_wctype_h" "$ac_includes_default" 5688if test "x$ac_cv_header_wctype_h" = xyes; then : 5689 cat >>confdefs.h <<_ACEOF 5690#define HAVE_WCTYPE_H 1 5691_ACEOF 5692 5693fi 5694 5695done 5696 5697fi 5698 5699done 5700 5701ac_header_dirent=no 5702for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 5703 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 5704{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 5705$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } 5706if eval \${$as_ac_Header+:} false; then : 5707 $as_echo_n "(cached) " >&6 5708else 5709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5710/* end confdefs.h. */ 5711#include <sys/types.h> 5712#include <$ac_hdr> 5713 5714int 5715main () 5716{ 5717if ((DIR *) 0) 5718return 0; 5719 ; 5720 return 0; 5721} 5722_ACEOF 5723if ac_fn_c_try_compile "$LINENO"; then : 5724 eval "$as_ac_Header=yes" 5725else 5726 eval "$as_ac_Header=no" 5727fi 5728rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5729fi 5730eval ac_res=\$$as_ac_Header 5731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 5732$as_echo "$ac_res" >&6; } 5733if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5734 cat >>confdefs.h <<_ACEOF 5735#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 5736_ACEOF 5737 5738ac_header_dirent=$ac_hdr; break 5739fi 5740 5741done 5742# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 5743if test $ac_header_dirent = dirent.h; then 5744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 5745$as_echo_n "checking for library containing opendir... " >&6; } 5746if ${ac_cv_search_opendir+:} false; then : 5747 $as_echo_n "(cached) " >&6 5748else 5749 ac_func_search_save_LIBS=$LIBS 5750cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5751/* end confdefs.h. */ 5752 5753/* Override any GCC internal prototype to avoid an error. 5754 Use char because int might match the return type of a GCC 5755 builtin and then its argument prototype would still apply. */ 5756#ifdef __cplusplus 5757extern "C" 5758#endif 5759char opendir (); 5760int 5761main () 5762{ 5763return opendir (); 5764 ; 5765 return 0; 5766} 5767_ACEOF 5768for ac_lib in '' dir; do 5769 if test -z "$ac_lib"; then 5770 ac_res="none required" 5771 else 5772 ac_res=-l$ac_lib 5773 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5774 fi 5775 if ac_fn_c_try_link "$LINENO"; then : 5776 ac_cv_search_opendir=$ac_res 5777fi 5778rm -f core conftest.err conftest.$ac_objext \ 5779 conftest$ac_exeext 5780 if ${ac_cv_search_opendir+:} false; then : 5781 break 5782fi 5783done 5784if ${ac_cv_search_opendir+:} false; then : 5785 5786else 5787 ac_cv_search_opendir=no 5788fi 5789rm conftest.$ac_ext 5790LIBS=$ac_func_search_save_LIBS 5791fi 5792{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 5793$as_echo "$ac_cv_search_opendir" >&6; } 5794ac_res=$ac_cv_search_opendir 5795if test "$ac_res" != no; then : 5796 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5797 5798fi 5799 5800else 5801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 5802$as_echo_n "checking for library containing opendir... " >&6; } 5803if ${ac_cv_search_opendir+:} false; then : 5804 $as_echo_n "(cached) " >&6 5805else 5806 ac_func_search_save_LIBS=$LIBS 5807cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5808/* end confdefs.h. */ 5809 5810/* Override any GCC internal prototype to avoid an error. 5811 Use char because int might match the return type of a GCC 5812 builtin and then its argument prototype would still apply. */ 5813#ifdef __cplusplus 5814extern "C" 5815#endif 5816char opendir (); 5817int 5818main () 5819{ 5820return opendir (); 5821 ; 5822 return 0; 5823} 5824_ACEOF 5825for ac_lib in '' x; do 5826 if test -z "$ac_lib"; then 5827 ac_res="none required" 5828 else 5829 ac_res=-l$ac_lib 5830 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5831 fi 5832 if ac_fn_c_try_link "$LINENO"; then : 5833 ac_cv_search_opendir=$ac_res 5834fi 5835rm -f core conftest.err conftest.$ac_objext \ 5836 conftest$ac_exeext 5837 if ${ac_cv_search_opendir+:} false; then : 5838 break 5839fi 5840done 5841if ${ac_cv_search_opendir+:} false; then : 5842 5843else 5844 ac_cv_search_opendir=no 5845fi 5846rm conftest.$ac_ext 5847LIBS=$ac_func_search_save_LIBS 5848fi 5849{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 5850$as_echo "$ac_cv_search_opendir" >&6; } 5851ac_res=$ac_cv_search_opendir 5852if test "$ac_res" != no; then : 5853 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5854 5855fi 5856 5857fi 5858 5859{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat file-mode macros are broken" >&5 5860$as_echo_n "checking whether stat file-mode macros are broken... " >&6; } 5861if ${ac_cv_header_stat_broken+:} false; then : 5862 $as_echo_n "(cached) " >&6 5863else 5864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5865/* end confdefs.h. */ 5866#include <sys/types.h> 5867#include <sys/stat.h> 5868 5869#if defined S_ISBLK && defined S_IFDIR 5870extern char c1[S_ISBLK (S_IFDIR) ? -1 : 1]; 5871#endif 5872 5873#if defined S_ISBLK && defined S_IFCHR 5874extern char c2[S_ISBLK (S_IFCHR) ? -1 : 1]; 5875#endif 5876 5877#if defined S_ISLNK && defined S_IFREG 5878extern char c3[S_ISLNK (S_IFREG) ? -1 : 1]; 5879#endif 5880 5881#if defined S_ISSOCK && defined S_IFREG 5882extern char c4[S_ISSOCK (S_IFREG) ? -1 : 1]; 5883#endif 5884 5885_ACEOF 5886if ac_fn_c_try_compile "$LINENO"; then : 5887 ac_cv_header_stat_broken=no 5888else 5889 ac_cv_header_stat_broken=yes 5890fi 5891rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5892fi 5893{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stat_broken" >&5 5894$as_echo "$ac_cv_header_stat_broken" >&6; } 5895if test $ac_cv_header_stat_broken = yes; then 5896 5897$as_echo "#define STAT_MACROS_BROKEN 1" >>confdefs.h 5898 5899fi 5900 5901{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 5902$as_echo_n "checking for ANSI C header files... " >&6; } 5903if ${ac_cv_header_stdc+:} false; then : 5904 $as_echo_n "(cached) " >&6 5905else 5906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5907/* end confdefs.h. */ 5908#include <stdlib.h> 5909#include <stdarg.h> 5910#include <string.h> 5911#include <float.h> 5912 5913int 5914main () 5915{ 5916 5917 ; 5918 return 0; 5919} 5920_ACEOF 5921if ac_fn_c_try_compile "$LINENO"; then : 5922 ac_cv_header_stdc=yes 5923else 5924 ac_cv_header_stdc=no 5925fi 5926rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5927 5928if test $ac_cv_header_stdc = yes; then 5929 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5931/* end confdefs.h. */ 5932#include <string.h> 5933 5934_ACEOF 5935if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5936 $EGREP "memchr" >/dev/null 2>&1; then : 5937 5938else 5939 ac_cv_header_stdc=no 5940fi 5941rm -f conftest* 5942 5943fi 5944 5945if test $ac_cv_header_stdc = yes; then 5946 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5948/* end confdefs.h. */ 5949#include <stdlib.h> 5950 5951_ACEOF 5952if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5953 $EGREP "free" >/dev/null 2>&1; then : 5954 5955else 5956 ac_cv_header_stdc=no 5957fi 5958rm -f conftest* 5959 5960fi 5961 5962if test $ac_cv_header_stdc = yes; then 5963 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5964 if test "$cross_compiling" = yes; then : 5965 : 5966else 5967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5968/* end confdefs.h. */ 5969#include <ctype.h> 5970#include <stdlib.h> 5971#if ((' ' & 0x0FF) == 0x020) 5972# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5973# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5974#else 5975# define ISLOWER(c) \ 5976 (('a' <= (c) && (c) <= 'i') \ 5977 || ('j' <= (c) && (c) <= 'r') \ 5978 || ('s' <= (c) && (c) <= 'z')) 5979# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5980#endif 5981 5982#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5983int 5984main () 5985{ 5986 int i; 5987 for (i = 0; i < 256; i++) 5988 if (XOR (islower (i), ISLOWER (i)) 5989 || toupper (i) != TOUPPER (i)) 5990 return 2; 5991 return 0; 5992} 5993_ACEOF 5994if ac_fn_c_try_run "$LINENO"; then : 5995 5996else 5997 ac_cv_header_stdc=no 5998fi 5999rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6000 conftest.$ac_objext conftest.beam conftest.$ac_ext 6001fi 6002 6003fi 6004fi 6005{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 6006$as_echo "$ac_cv_header_stdc" >&6; } 6007if test $ac_cv_header_stdc = yes; then 6008 6009$as_echo "#define STDC_HEADERS 1" >>confdefs.h 6010 6011fi 6012 6013 6014ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" 6015if test "x$ac_cv_type_long_long" = xyes; then : 6016 6017cat >>confdefs.h <<_ACEOF 6018#define HAVE_LONG_LONG 1 6019_ACEOF 6020 6021 6022fi 6023 6024{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 6025$as_echo_n "checking for uid_t in sys/types.h... " >&6; } 6026if ${ac_cv_type_uid_t+:} false; then : 6027 $as_echo_n "(cached) " >&6 6028else 6029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6030/* end confdefs.h. */ 6031#include <sys/types.h> 6032 6033_ACEOF 6034if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6035 $EGREP "uid_t" >/dev/null 2>&1; then : 6036 ac_cv_type_uid_t=yes 6037else 6038 ac_cv_type_uid_t=no 6039fi 6040rm -f conftest* 6041 6042fi 6043{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 6044$as_echo "$ac_cv_type_uid_t" >&6; } 6045if test $ac_cv_type_uid_t = no; then 6046 6047$as_echo "#define uid_t int" >>confdefs.h 6048 6049 6050$as_echo "#define gid_t int" >>confdefs.h 6051 6052fi 6053 6054{ $as_echo "$as_me:${as_lineno-$LINENO}: checking type of array argument to getgroups" >&5 6055$as_echo_n "checking type of array argument to getgroups... " >&6; } 6056if ${ac_cv_type_getgroups+:} false; then : 6057 $as_echo_n "(cached) " >&6 6058else 6059 if test "$cross_compiling" = yes; then : 6060 ac_cv_type_getgroups=cross 6061else 6062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6063/* end confdefs.h. */ 6064/* Thanks to Mike Rendell for this test. */ 6065$ac_includes_default 6066#define NGID 256 6067#undef MAX 6068#define MAX(x, y) ((x) > (y) ? (x) : (y)) 6069 6070int 6071main () 6072{ 6073 gid_t gidset[NGID]; 6074 int i, n; 6075 union { gid_t gval; long int lval; } val; 6076 6077 val.lval = -1; 6078 for (i = 0; i < NGID; i++) 6079 gidset[i] = val.gval; 6080 n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1, 6081 gidset); 6082 /* Exit non-zero if getgroups seems to require an array of ints. This 6083 happens when gid_t is short int but getgroups modifies an array 6084 of ints. */ 6085 return n > 0 && gidset[n] != val.gval; 6086} 6087_ACEOF 6088if ac_fn_c_try_run "$LINENO"; then : 6089 ac_cv_type_getgroups=gid_t 6090else 6091 ac_cv_type_getgroups=int 6092fi 6093rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6094 conftest.$ac_objext conftest.beam conftest.$ac_ext 6095fi 6096 6097if test $ac_cv_type_getgroups = cross; then 6098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6099/* end confdefs.h. */ 6100#include <unistd.h> 6101 6102_ACEOF 6103if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6104 $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1; then : 6105 ac_cv_type_getgroups=gid_t 6106else 6107 ac_cv_type_getgroups=int 6108fi 6109rm -f conftest* 6110 6111fi 6112fi 6113{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_getgroups" >&5 6114$as_echo "$ac_cv_type_getgroups" >&6; } 6115 6116cat >>confdefs.h <<_ACEOF 6117#define GETGROUPS_T $ac_cv_type_getgroups 6118_ACEOF 6119 6120 6121ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default" 6122if test "x$ac_cv_type_mode_t" = xyes; then : 6123 6124else 6125 6126cat >>confdefs.h <<_ACEOF 6127#define mode_t int 6128_ACEOF 6129 6130fi 6131 6132ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 6133if test "x$ac_cv_type_size_t" = xyes; then : 6134 6135else 6136 6137cat >>confdefs.h <<_ACEOF 6138#define size_t unsigned int 6139_ACEOF 6140 6141fi 6142 6143{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 6144$as_echo_n "checking for uid_t in sys/types.h... " >&6; } 6145if ${ac_cv_type_uid_t+:} false; then : 6146 $as_echo_n "(cached) " >&6 6147else 6148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6149/* end confdefs.h. */ 6150#include <sys/types.h> 6151 6152_ACEOF 6153if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6154 $EGREP "uid_t" >/dev/null 2>&1; then : 6155 ac_cv_type_uid_t=yes 6156else 6157 ac_cv_type_uid_t=no 6158fi 6159rm -f conftest* 6160 6161fi 6162{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 6163$as_echo "$ac_cv_type_uid_t" >&6; } 6164if test $ac_cv_type_uid_t = no; then 6165 6166$as_echo "#define uid_t int" >>confdefs.h 6167 6168 6169$as_echo "#define gid_t int" >>confdefs.h 6170 6171fi 6172 6173ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t" 6174case $ac_cv_c_uint32_t in #( 6175 no|yes) ;; #( 6176 *) 6177 6178$as_echo "#define _UINT32_T 1" >>confdefs.h 6179 6180 6181cat >>confdefs.h <<_ACEOF 6182#define uint32_t $ac_cv_c_uint32_t 6183_ACEOF 6184;; 6185 esac 6186 6187 6188 6189 6190ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" " 6191#include <sys/types.h> 6192 6193" 6194if test "x$ac_cv_type_ssize_t" = xyes; then : 6195 6196else 6197 6198$as_echo "#define ssize_t int" >>confdefs.h 6199 6200fi 6201 6202 6203 6204 6205 6206ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" " 6207#include <sys/types.h> 6208#include <sys/socket.h> 6209 6210" 6211if test "x$ac_cv_type_socklen_t" = xyes; then : 6212 6213else 6214 6215$as_echo "#define socklen_t int" >>confdefs.h 6216 6217fi 6218 6219 6220 6221 6222ac_fn_c_check_member "$LINENO" "struct dirent" "d_ino" "ac_cv_member_struct_dirent_d_ino" "#ifdef HAVE_DIRENT_H 6223# include <dirent.h> 6224#else 6225# ifdef HAVE_NDIR_H 6226# include <ndir.h> 6227# else 6228# include <sys/dir.h> 6229# endif 6230# define dirent direct 6231#endif 6232" 6233if test "x$ac_cv_member_struct_dirent_d_ino" = xyes; then : 6234 6235cat >>confdefs.h <<_ACEOF 6236#define HAVE_STRUCT_DIRENT_D_INO 1 6237_ACEOF 6238 6239 6240fi 6241 6242ac_fn_c_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "#include <sys/types.h> 6243#ifdef HAVE_UTMPX_H 6244#include <utmpx.h> 6245#define utmp utmpx 6246#elif defined HAVE_UTMP_H 6247#include <utmp.h> 6248#endif 6249" 6250if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then : 6251 6252cat >>confdefs.h <<_ACEOF 6253#define HAVE_STRUCT_UTMP_UT_HOST 1 6254_ACEOF 6255 6256 6257fi 6258ac_fn_c_check_member "$LINENO" "struct utmp" "ut_user" "ac_cv_member_struct_utmp_ut_user" "#include <sys/types.h> 6259#ifdef HAVE_UTMPX_H 6260#include <utmpx.h> 6261#define utmp utmpx 6262#elif defined HAVE_UTMP_H 6263#include <utmp.h> 6264#endif 6265" 6266if test "x$ac_cv_member_struct_utmp_ut_user" = xyes; then : 6267 6268cat >>confdefs.h <<_ACEOF 6269#define HAVE_STRUCT_UTMP_UT_USER 1 6270_ACEOF 6271 6272 6273fi 6274ac_fn_c_check_member "$LINENO" "struct utmp" "ut_tv" "ac_cv_member_struct_utmp_ut_tv" "#include <sys/types.h> 6275#ifdef HAVE_UTMPX_H 6276#include <utmpx.h> 6277#define utmp utmpx 6278#elif defined HAVE_UTMP_H 6279#include <utmp.h> 6280#endif 6281" 6282if test "x$ac_cv_member_struct_utmp_ut_tv" = xyes; then : 6283 6284cat >>confdefs.h <<_ACEOF 6285#define HAVE_STRUCT_UTMP_UT_TV 1 6286_ACEOF 6287 6288 6289fi 6290ac_fn_c_check_member "$LINENO" "struct utmp" "ut_xtime" "ac_cv_member_struct_utmp_ut_xtime" "#include <sys/types.h> 6291#ifdef HAVE_UTMPX_H 6292#include <utmpx.h> 6293#define utmp utmpx 6294#elif defined HAVE_UTMP_H 6295#include <utmp.h> 6296#endif 6297" 6298if test "x$ac_cv_member_struct_utmp_ut_xtime" = xyes; then : 6299 6300cat >>confdefs.h <<_ACEOF 6301#define HAVE_STRUCT_UTMP_UT_XTIME 1 6302_ACEOF 6303 6304 6305fi 6306ac_fn_c_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "#include <sys/types.h> 6307#ifdef HAVE_UTMPX_H 6308#include <utmpx.h> 6309#define utmp utmpx 6310#elif defined HAVE_UTMP_H 6311#include <utmp.h> 6312#endif 6313" 6314if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then : 6315 6316cat >>confdefs.h <<_ACEOF 6317#define HAVE_STRUCT_UTMPX_UT_HOST 1 6318_ACEOF 6319 6320 6321fi 6322ac_fn_c_check_member "$LINENO" "struct utmpx" "ut_user" "ac_cv_member_struct_utmpx_ut_user" "#include <sys/types.h> 6323#ifdef HAVE_UTMPX_H 6324#include <utmpx.h> 6325#define utmp utmpx 6326#elif defined HAVE_UTMP_H 6327#include <utmp.h> 6328#endif 6329" 6330if test "x$ac_cv_member_struct_utmpx_ut_user" = xyes; then : 6331 6332cat >>confdefs.h <<_ACEOF 6333#define HAVE_STRUCT_UTMPX_UT_USER 1 6334_ACEOF 6335 6336 6337fi 6338ac_fn_c_check_member "$LINENO" "struct utmpx" "ut_tv" "ac_cv_member_struct_utmpx_ut_tv" "#include <sys/types.h> 6339#ifdef HAVE_UTMPX_H 6340#include <utmpx.h> 6341#define utmp utmpx 6342#elif defined HAVE_UTMP_H 6343#include <utmp.h> 6344#endif 6345" 6346if test "x$ac_cv_member_struct_utmpx_ut_tv" = xyes; then : 6347 6348cat >>confdefs.h <<_ACEOF 6349#define HAVE_STRUCT_UTMPX_UT_TV 1 6350_ACEOF 6351 6352 6353fi 6354ac_fn_c_check_member "$LINENO" "struct utmpx" "ut_xtime" "ac_cv_member_struct_utmpx_ut_xtime" "#include <sys/types.h> 6355#ifdef HAVE_UTMPX_H 6356#include <utmpx.h> 6357#define utmp utmpx 6358#elif defined HAVE_UTMP_H 6359#include <utmp.h> 6360#endif 6361" 6362if test "x$ac_cv_member_struct_utmpx_ut_xtime" = xyes; then : 6363 6364cat >>confdefs.h <<_ACEOF 6365#define HAVE_STRUCT_UTMPX_UT_XTIME 1 6366_ACEOF 6367 6368 6369fi 6370 6371ac_fn_c_check_member "$LINENO" "struct sockaddr_storage" "ss_family" "ac_cv_member_struct_sockaddr_storage_ss_family" "#include <sys/types.h> 6372#include <sys/socket.h> 6373" 6374if test "x$ac_cv_member_struct_sockaddr_storage_ss_family" = xyes; then : 6375 6376cat >>confdefs.h <<_ACEOF 6377#define HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY 1 6378_ACEOF 6379 6380 6381fi 6382 6383 6384{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 6385$as_echo_n "checking for an ANSI C-conforming const... " >&6; } 6386if ${ac_cv_c_const+:} false; then : 6387 $as_echo_n "(cached) " >&6 6388else 6389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6390/* end confdefs.h. */ 6391 6392int 6393main () 6394{ 6395 6396#ifndef __cplusplus 6397 /* Ultrix mips cc rejects this sort of thing. */ 6398 typedef int charset[2]; 6399 const charset cs = { 0, 0 }; 6400 /* SunOS 4.1.1 cc rejects this. */ 6401 char const *const *pcpcc; 6402 char **ppc; 6403 /* NEC SVR4.0.2 mips cc rejects this. */ 6404 struct point {int x, y;}; 6405 static struct point const zero = {0,0}; 6406 /* AIX XL C 1.02.0.0 rejects this. 6407 It does not let you subtract one const X* pointer from another in 6408 an arm of an if-expression whose if-part is not a constant 6409 expression */ 6410 const char *g = "string"; 6411 pcpcc = &g + (g ? g-g : 0); 6412 /* HPUX 7.0 cc rejects these. */ 6413 ++pcpcc; 6414 ppc = (char**) pcpcc; 6415 pcpcc = (char const *const *) ppc; 6416 { /* SCO 3.2v4 cc rejects this sort of thing. */ 6417 char tx; 6418 char *t = &tx; 6419 char const *s = 0 ? (char *) 0 : (char const *) 0; 6420 6421 *t++ = 0; 6422 if (s) return 0; 6423 } 6424 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 6425 int x[] = {25, 17}; 6426 const int *foo = &x[0]; 6427 ++foo; 6428 } 6429 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 6430 typedef const int *iptr; 6431 iptr p = 0; 6432 ++p; 6433 } 6434 { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying 6435 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 6436 struct s { int j; const int *ap[3]; } bx; 6437 struct s *b = &bx; b->j = 5; 6438 } 6439 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 6440 const int foo = 10; 6441 if (!foo) return 0; 6442 } 6443 return !cs[0] && !zero.x; 6444#endif 6445 6446 ; 6447 return 0; 6448} 6449_ACEOF 6450if ac_fn_c_try_compile "$LINENO"; then : 6451 ac_cv_c_const=yes 6452else 6453 ac_cv_c_const=no 6454fi 6455rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6456fi 6457{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 6458$as_echo "$ac_cv_c_const" >&6; } 6459if test $ac_cv_c_const = no; then 6460 6461$as_echo "#define const /**/" >>confdefs.h 6462 6463fi 6464 6465{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5 6466$as_echo_n "checking for working volatile... " >&6; } 6467if ${ac_cv_c_volatile+:} false; then : 6468 $as_echo_n "(cached) " >&6 6469else 6470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6471/* end confdefs.h. */ 6472 6473int 6474main () 6475{ 6476 6477volatile int x; 6478int * volatile y = (int *) 0; 6479return !x && !y; 6480 ; 6481 return 0; 6482} 6483_ACEOF 6484if ac_fn_c_try_compile "$LINENO"; then : 6485 ac_cv_c_volatile=yes 6486else 6487 ac_cv_c_volatile=no 6488fi 6489rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6490fi 6491{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5 6492$as_echo "$ac_cv_c_volatile" >&6; } 6493if test $ac_cv_c_volatile = no; then 6494 6495$as_echo "#define volatile /**/" >>confdefs.h 6496 6497fi 6498 6499 6500ac_fn_c_check_decl "$LINENO" "crypt" "ac_cv_have_decl_crypt" "#include \"config_p.h\" 6501$ac_includes_default 6502#ifdef HAVE_CRYPT_H 6503#include <crypt.h> 6504#endif 6505 6506" 6507if test "x$ac_cv_have_decl_crypt" = xyes; then : 6508 ac_have_decl=1 6509else 6510 ac_have_decl=0 6511fi 6512 6513cat >>confdefs.h <<_ACEOF 6514#define HAVE_DECL_CRYPT $ac_have_decl 6515_ACEOF 6516ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "#include \"config_p.h\" 6517$ac_includes_default 6518#ifdef HAVE_CRYPT_H 6519#include <crypt.h> 6520#endif 6521 6522" 6523if test "x$ac_cv_have_decl_environ" = xyes; then : 6524 ac_have_decl=1 6525else 6526 ac_have_decl=0 6527fi 6528 6529cat >>confdefs.h <<_ACEOF 6530#define HAVE_DECL_ENVIRON $ac_have_decl 6531_ACEOF 6532ac_fn_c_check_decl "$LINENO" "gethostname" "ac_cv_have_decl_gethostname" "#include \"config_p.h\" 6533$ac_includes_default 6534#ifdef HAVE_CRYPT_H 6535#include <crypt.h> 6536#endif 6537 6538" 6539if test "x$ac_cv_have_decl_gethostname" = xyes; then : 6540 ac_have_decl=1 6541else 6542 ac_have_decl=0 6543fi 6544 6545cat >>confdefs.h <<_ACEOF 6546#define HAVE_DECL_GETHOSTNAME $ac_have_decl 6547_ACEOF 6548ac_fn_c_check_decl "$LINENO" "getpgrp" "ac_cv_have_decl_getpgrp" "#include \"config_p.h\" 6549$ac_includes_default 6550#ifdef HAVE_CRYPT_H 6551#include <crypt.h> 6552#endif 6553 6554" 6555if test "x$ac_cv_have_decl_getpgrp" = xyes; then : 6556 ac_have_decl=1 6557else 6558 ac_have_decl=0 6559fi 6560 6561cat >>confdefs.h <<_ACEOF 6562#define HAVE_DECL_GETPGRP $ac_have_decl 6563_ACEOF 6564 6565ac_fn_c_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale" 6566if test "x$ac_cv_func_setlocale" = xyes; then : 6567 have_setlocale=yes 6568else 6569 have_setlocale=no 6570fi 6571 6572ac_fn_c_check_func "$LINENO" "catgets" "ac_cv_func_catgets" 6573if test "x$ac_cv_func_catgets" = xyes; then : 6574 have_catgets=yes 6575else 6576 have_catgets=no 6577fi 6578 6579for ac_func in dup2 getauthid getcwd gethostname getpwent getutent getutxent mallinfo mblen memmove memset mkstemp nice nl_langinfo sbrk setpgid setpriority strerror strstr sysconf wcwidth 6580do : 6581 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 6582ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 6583if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 6584 cat >>confdefs.h <<_ACEOF 6585#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 6586_ACEOF 6587 6588fi 6589done 6590 6591{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getpgrp requires zero arguments" >&5 6592$as_echo_n "checking whether getpgrp requires zero arguments... " >&6; } 6593if ${ac_cv_func_getpgrp_void+:} false; then : 6594 $as_echo_n "(cached) " >&6 6595else 6596 # Use it with a single arg. 6597cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6598/* end confdefs.h. */ 6599$ac_includes_default 6600int 6601main () 6602{ 6603getpgrp (0); 6604 ; 6605 return 0; 6606} 6607_ACEOF 6608if ac_fn_c_try_compile "$LINENO"; then : 6609 ac_cv_func_getpgrp_void=no 6610else 6611 ac_cv_func_getpgrp_void=yes 6612fi 6613rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6614 6615fi 6616{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getpgrp_void" >&5 6617$as_echo "$ac_cv_func_getpgrp_void" >&6; } 6618if test $ac_cv_func_getpgrp_void = yes; then 6619 6620$as_echo "#define GETPGRP_VOID 1" >>confdefs.h 6621 6622fi 6623 6624 6625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc and mbstate_t are properly declared" >&5 6626$as_echo_n "checking whether mbrtowc and mbstate_t are properly declared... " >&6; } 6627if ${ac_cv_func_mbrtowc+:} false; then : 6628 $as_echo_n "(cached) " >&6 6629else 6630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6631/* end confdefs.h. */ 6632#include <wchar.h> 6633int 6634main () 6635{ 6636wchar_t wc; 6637 char const s[] = ""; 6638 size_t n = 1; 6639 mbstate_t state; 6640 return ! (sizeof state && (mbrtowc) (&wc, s, n, &state)); 6641 ; 6642 return 0; 6643} 6644_ACEOF 6645if ac_fn_c_try_link "$LINENO"; then : 6646 ac_cv_func_mbrtowc=yes 6647else 6648 ac_cv_func_mbrtowc=no 6649fi 6650rm -f core conftest.err conftest.$ac_objext \ 6651 conftest$ac_exeext conftest.$ac_ext 6652fi 6653{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mbrtowc" >&5 6654$as_echo "$ac_cv_func_mbrtowc" >&6; } 6655 if test $ac_cv_func_mbrtowc = yes; then 6656 6657$as_echo "#define HAVE_MBRTOWC 1" >>confdefs.h 6658 6659 fi 6660 6661if test "x${cross_compiling}" != xyes ; then 6662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5 6663$as_echo_n "checking whether setpgrp takes no argument... " >&6; } 6664if ${ac_cv_func_setpgrp_void+:} false; then : 6665 $as_echo_n "(cached) " >&6 6666else 6667 if test "$cross_compiling" = yes; then : 6668 as_fn_error $? "cannot check setpgrp when cross compiling" "$LINENO" 5 6669else 6670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6671/* end confdefs.h. */ 6672$ac_includes_default 6673int 6674main () 6675{ 6676/* If this system has a BSD-style setpgrp which takes arguments, 6677 setpgrp(1, 1) will fail with ESRCH and return -1, in that case 6678 exit successfully. */ 6679 return setpgrp (1,1) != -1; 6680 ; 6681 return 0; 6682} 6683_ACEOF 6684if ac_fn_c_try_run "$LINENO"; then : 6685 ac_cv_func_setpgrp_void=no 6686else 6687 ac_cv_func_setpgrp_void=yes 6688fi 6689rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6690 conftest.$ac_objext conftest.beam conftest.$ac_ext 6691fi 6692 6693fi 6694{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5 6695$as_echo "$ac_cv_func_setpgrp_void" >&6; } 6696if test $ac_cv_func_setpgrp_void = yes; then 6697 6698$as_echo "#define SETPGRP_VOID 1" >>confdefs.h 6699 6700fi 6701 6702else 6703 ac_cv_func_setpgrp_void=yes 6704fi 6705{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strcoll" >&5 6706$as_echo_n "checking for working strcoll... " >&6; } 6707if ${ac_cv_func_strcoll_works+:} false; then : 6708 $as_echo_n "(cached) " >&6 6709else 6710 if test "$cross_compiling" = yes; then : 6711 ac_cv_func_strcoll_works=no 6712else 6713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6714/* end confdefs.h. */ 6715$ac_includes_default 6716int 6717main () 6718{ 6719return (strcoll ("abc", "def") >= 0 || 6720 strcoll ("ABC", "DEF") >= 0 || 6721 strcoll ("123", "456") >= 0) 6722 ; 6723 return 0; 6724} 6725_ACEOF 6726if ac_fn_c_try_run "$LINENO"; then : 6727 ac_cv_func_strcoll_works=yes 6728else 6729 ac_cv_func_strcoll_works=no 6730fi 6731rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6732 conftest.$ac_objext conftest.beam conftest.$ac_ext 6733fi 6734 6735fi 6736{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strcoll_works" >&5 6737$as_echo "$ac_cv_func_strcoll_works" >&6; } 6738if test $ac_cv_func_strcoll_works = yes; then 6739 6740$as_echo "#define HAVE_STRCOLL 1" >>confdefs.h 6741 6742fi 6743 6744 6745 6746 6747 6748if test "$have_setlocale" != no; then 6749 # Check whether --enable-nls was given. 6750if test "${enable_nls+set}" = set; then : 6751 enableval=$enable_nls; 6752else 6753 enable_nls=yes 6754fi 6755 6756 if test "x$enable_nls" != xno; then 6757 6758$as_echo "#define NLS 1" >>confdefs.h 6759 6760 fi 6761fi 6762 6763if test "x$enable_nls" != xno -a "$have_catgets" != no -a -n "$GENCAT" ; then 6764 # Check whether --enable-nls-catalogs was given. 6765if test "${enable_nls_catalogs+set}" = set; then : 6766 enableval=$enable_nls_catalogs; 6767else 6768 enable_nls_catalogs=yes 6769fi 6770 6771 if test "x$enable_nls_catalogs" != xno; then 6772 BUILD_CATALOGS="yes" 6773 6774$as_echo "#define NLS_CATALOGS 1" >>confdefs.h 6775 6776 fi 6777fi 6778 6779 6780# Check whether --with-hesiod was given. 6781if test "${with_hesiod+set}" = set; then : 6782 withval=$with_hesiod; hesiod="$withval" 6783else 6784 hesiod=no 6785fi 6786 6787if test "$hesiod" != no; then 6788 HESLIB="-lhesiod" 6789 ac_fn_c_check_func "$LINENO" "res_send" "ac_cv_func_res_send" 6790if test "x$ac_cv_func_res_send" = xyes; then : 6791 : 6792else 6793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_send in -lresolv" >&5 6794$as_echo_n "checking for res_send in -lresolv... " >&6; } 6795if ${ac_cv_lib_resolv_res_send+:} false; then : 6796 $as_echo_n "(cached) " >&6 6797else 6798 ac_check_lib_save_LIBS=$LIBS 6799LIBS="-lresolv $LIBS" 6800cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6801/* end confdefs.h. */ 6802 6803/* Override any GCC internal prototype to avoid an error. 6804 Use char because int might match the return type of a GCC 6805 builtin and then its argument prototype would still apply. */ 6806#ifdef __cplusplus 6807extern "C" 6808#endif 6809char res_send (); 6810int 6811main () 6812{ 6813return res_send (); 6814 ; 6815 return 0; 6816} 6817_ACEOF 6818if ac_fn_c_try_link "$LINENO"; then : 6819 ac_cv_lib_resolv_res_send=yes 6820else 6821 ac_cv_lib_resolv_res_send=no 6822fi 6823rm -f core conftest.err conftest.$ac_objext \ 6824 conftest$ac_exeext conftest.$ac_ext 6825LIBS=$ac_check_lib_save_LIBS 6826fi 6827{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_res_send" >&5 6828$as_echo "$ac_cv_lib_resolv_res_send" >&6; } 6829if test "x$ac_cv_lib_resolv_res_send" = xyes; then : 6830 HESLIB="$HESLIB -lresolv" 6831fi 6832 6833fi 6834 6835 HESDEF=-DHESIOD 6836 if test "$hesiod" != yes; then 6837 HESDEF="$HESDEF -I$hesiod/include" 6838 HESLIB="-L$hesiod/lib $HESLIB" 6839 fi 6840fi 6841 6842 6843 6844 6845ac_config_files="$ac_config_files Makefile nls/Makefile" 6846 6847cat >confcache <<\_ACEOF 6848# This file is a shell script that caches the results of configure 6849# tests run on this system so they can be shared between configure 6850# scripts and configure runs, see configure's option --config-cache. 6851# It is not useful on other systems. If it contains results you don't 6852# want to keep, you may remove or edit it. 6853# 6854# config.status only pays attention to the cache file if you give it 6855# the --recheck option to rerun configure. 6856# 6857# `ac_cv_env_foo' variables (set or unset) will be overridden when 6858# loading this file, other *unset* `ac_cv_foo' will be assigned the 6859# following values. 6860 6861_ACEOF 6862 6863# The following way of writing the cache mishandles newlines in values, 6864# but we know of no workaround that is simple, portable, and efficient. 6865# So, we kill variables containing newlines. 6866# Ultrix sh set writes to stderr and can't be redirected directly, 6867# and sets the high bit in the cache file unless we assign to the vars. 6868( 6869 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6870 eval ac_val=\$$ac_var 6871 case $ac_val in #( 6872 *${as_nl}*) 6873 case $ac_var in #( 6874 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 6875$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 6876 esac 6877 case $ac_var in #( 6878 _ | IFS | as_nl) ;; #( 6879 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 6880 *) { eval $ac_var=; unset $ac_var;} ;; 6881 esac ;; 6882 esac 6883 done 6884 6885 (set) 2>&1 | 6886 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6887 *${as_nl}ac_space=\ *) 6888 # `set' does not quote correctly, so add quotes: double-quote 6889 # substitution turns \\\\ into \\, and sed turns \\ into \. 6890 sed -n \ 6891 "s/'/'\\\\''/g; 6892 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6893 ;; #( 6894 *) 6895 # `set' quotes correctly as required by POSIX, so do not add quotes. 6896 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6897 ;; 6898 esac | 6899 sort 6900) | 6901 sed ' 6902 /^ac_cv_env_/b end 6903 t clear 6904 :clear 6905 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6906 t end 6907 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6908 :end' >>confcache 6909if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6910 if test -w "$cache_file"; then 6911 if test "x$cache_file" != "x/dev/null"; then 6912 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 6913$as_echo "$as_me: updating cache $cache_file" >&6;} 6914 if test ! -f "$cache_file" || test -h "$cache_file"; then 6915 cat confcache >"$cache_file" 6916 else 6917 case $cache_file in #( 6918 */* | ?:*) 6919 mv -f confcache "$cache_file"$$ && 6920 mv -f "$cache_file"$$ "$cache_file" ;; #( 6921 *) 6922 mv -f confcache "$cache_file" ;; 6923 esac 6924 fi 6925 fi 6926 else 6927 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 6928$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6929 fi 6930fi 6931rm -f confcache 6932 6933test "x$prefix" = xNONE && prefix=$ac_default_prefix 6934# Let make expand exec_prefix. 6935test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6936 6937DEFS=-DHAVE_CONFIG_H 6938 6939ac_libobjs= 6940ac_ltlibobjs= 6941U= 6942for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6943 # 1. Remove the extension, and $U if already installed. 6944 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6945 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 6946 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6947 # will be set to the directory where LIBOBJS objects are built. 6948 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6949 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 6950done 6951LIBOBJS=$ac_libobjs 6952 6953LTLIBOBJS=$ac_ltlibobjs 6954 6955 6956 6957: "${CONFIG_STATUS=./config.status}" 6958ac_write_fail=0 6959ac_clean_files_save=$ac_clean_files 6960ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6961{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 6962$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6963as_write_fail=0 6964cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 6965#! $SHELL 6966# Generated by $as_me. 6967# Run this file to recreate the current configuration. 6968# Compiler output produced by configure, useful for debugging 6969# configure, is in config.log if it exists. 6970 6971debug=false 6972ac_cs_recheck=false 6973ac_cs_silent=false 6974 6975SHELL=\${CONFIG_SHELL-$SHELL} 6976export SHELL 6977_ASEOF 6978cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 6979## -------------------- ## 6980## M4sh Initialization. ## 6981## -------------------- ## 6982 6983# Be more Bourne compatible 6984DUALCASE=1; export DUALCASE # for MKS sh 6985if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 6986 emulate sh 6987 NULLCMD=: 6988 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 6989 # is contrary to our usage. Disable this feature. 6990 alias -g '${1+"$@"}'='"$@"' 6991 setopt NO_GLOB_SUBST 6992else 6993 case `(set -o) 2>/dev/null` in #( 6994 *posix*) : 6995 set -o posix ;; #( 6996 *) : 6997 ;; 6998esac 6999fi 7000 7001 7002as_nl=' 7003' 7004export as_nl 7005# Printing a long string crashes Solaris 7 /usr/bin/printf. 7006as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 7007as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 7008as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 7009# Prefer a ksh shell builtin over an external printf program on Solaris, 7010# but without wasting forks for bash or zsh. 7011if test -z "$BASH_VERSION$ZSH_VERSION" \ 7012 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 7013 as_echo='print -r --' 7014 as_echo_n='print -rn --' 7015elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 7016 as_echo='printf %s\n' 7017 as_echo_n='printf %s' 7018else 7019 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 7020 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 7021 as_echo_n='/usr/ucb/echo -n' 7022 else 7023 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 7024 as_echo_n_body='eval 7025 arg=$1; 7026 case $arg in #( 7027 *"$as_nl"*) 7028 expr "X$arg" : "X\\(.*\\)$as_nl"; 7029 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 7030 esac; 7031 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 7032 ' 7033 export as_echo_n_body 7034 as_echo_n='sh -c $as_echo_n_body as_echo' 7035 fi 7036 export as_echo_body 7037 as_echo='sh -c $as_echo_body as_echo' 7038fi 7039 7040# The user is always right. 7041if test "${PATH_SEPARATOR+set}" != set; then 7042 PATH_SEPARATOR=: 7043 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 7044 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 7045 PATH_SEPARATOR=';' 7046 } 7047fi 7048 7049 7050# IFS 7051# We need space, tab and new line, in precisely that order. Quoting is 7052# there to prevent editors from complaining about space-tab. 7053# (If _AS_PATH_WALK were called with IFS unset, it would disable word 7054# splitting by setting IFS to empty value.) 7055IFS=" "" $as_nl" 7056 7057# Find who we are. Look in the path if we contain no directory separator. 7058as_myself= 7059case $0 in #(( 7060 *[\\/]* ) as_myself=$0 ;; 7061 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7062for as_dir in $PATH 7063do 7064 IFS=$as_save_IFS 7065 test -z "$as_dir" && as_dir=. 7066 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 7067 done 7068IFS=$as_save_IFS 7069 7070 ;; 7071esac 7072# We did not find ourselves, most probably we were run as `sh COMMAND' 7073# in which case we are not to be found in the path. 7074if test "x$as_myself" = x; then 7075 as_myself=$0 7076fi 7077if test ! -f "$as_myself"; then 7078 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 7079 exit 1 7080fi 7081 7082# Unset variables that we do not need and which cause bugs (e.g. in 7083# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 7084# suppresses any "Segmentation fault" message there. '((' could 7085# trigger a bug in pdksh 5.2.14. 7086for as_var in BASH_ENV ENV MAIL MAILPATH 7087do eval test x\${$as_var+set} = xset \ 7088 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 7089done 7090PS1='$ ' 7091PS2='> ' 7092PS4='+ ' 7093 7094# NLS nuisances. 7095LC_ALL=C 7096export LC_ALL 7097LANGUAGE=C 7098export LANGUAGE 7099 7100# CDPATH. 7101(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 7102 7103 7104# as_fn_error STATUS ERROR [LINENO LOG_FD] 7105# ---------------------------------------- 7106# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 7107# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 7108# script with STATUS, using 1 if that was 0. 7109as_fn_error () 7110{ 7111 as_status=$1; test $as_status -eq 0 && as_status=1 7112 if test "$4"; then 7113 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 7114 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 7115 fi 7116 $as_echo "$as_me: error: $2" >&2 7117 as_fn_exit $as_status 7118} # as_fn_error 7119 7120 7121# as_fn_set_status STATUS 7122# ----------------------- 7123# Set $? to STATUS, without forking. 7124as_fn_set_status () 7125{ 7126 return $1 7127} # as_fn_set_status 7128 7129# as_fn_exit STATUS 7130# ----------------- 7131# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 7132as_fn_exit () 7133{ 7134 set +e 7135 as_fn_set_status $1 7136 exit $1 7137} # as_fn_exit 7138 7139# as_fn_unset VAR 7140# --------------- 7141# Portably unset VAR. 7142as_fn_unset () 7143{ 7144 { eval $1=; unset $1;} 7145} 7146as_unset=as_fn_unset 7147# as_fn_append VAR VALUE 7148# ---------------------- 7149# Append the text in VALUE to the end of the definition contained in VAR. Take 7150# advantage of any shell optimizations that allow amortized linear growth over 7151# repeated appends, instead of the typical quadratic growth present in naive 7152# implementations. 7153if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 7154 eval 'as_fn_append () 7155 { 7156 eval $1+=\$2 7157 }' 7158else 7159 as_fn_append () 7160 { 7161 eval $1=\$$1\$2 7162 } 7163fi # as_fn_append 7164 7165# as_fn_arith ARG... 7166# ------------------ 7167# Perform arithmetic evaluation on the ARGs, and store the result in the 7168# global $as_val. Take advantage of shells that can avoid forks. The arguments 7169# must be portable across $(()) and expr. 7170if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 7171 eval 'as_fn_arith () 7172 { 7173 as_val=$(( $* )) 7174 }' 7175else 7176 as_fn_arith () 7177 { 7178 as_val=`expr "$@" || test $? -eq 1` 7179 } 7180fi # as_fn_arith 7181 7182 7183if expr a : '\(a\)' >/dev/null 2>&1 && 7184 test "X`expr 00001 : '.*\(...\)'`" = X001; then 7185 as_expr=expr 7186else 7187 as_expr=false 7188fi 7189 7190if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 7191 as_basename=basename 7192else 7193 as_basename=false 7194fi 7195 7196if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 7197 as_dirname=dirname 7198else 7199 as_dirname=false 7200fi 7201 7202as_me=`$as_basename -- "$0" || 7203$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 7204 X"$0" : 'X\(//\)$' \| \ 7205 X"$0" : 'X\(/\)' \| . 2>/dev/null || 7206$as_echo X/"$0" | 7207 sed '/^.*\/\([^/][^/]*\)\/*$/{ 7208 s//\1/ 7209 q 7210 } 7211 /^X\/\(\/\/\)$/{ 7212 s//\1/ 7213 q 7214 } 7215 /^X\/\(\/\).*/{ 7216 s//\1/ 7217 q 7218 } 7219 s/.*/./; q'` 7220 7221# Avoid depending upon Character Ranges. 7222as_cr_letters='abcdefghijklmnopqrstuvwxyz' 7223as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 7224as_cr_Letters=$as_cr_letters$as_cr_LETTERS 7225as_cr_digits='0123456789' 7226as_cr_alnum=$as_cr_Letters$as_cr_digits 7227 7228ECHO_C= ECHO_N= ECHO_T= 7229case `echo -n x` in #((((( 7230-n*) 7231 case `echo 'xy\c'` in 7232 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 7233 xy) ECHO_C='\c';; 7234 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 7235 ECHO_T=' ';; 7236 esac;; 7237*) 7238 ECHO_N='-n';; 7239esac 7240 7241rm -f conf$$ conf$$.exe conf$$.file 7242if test -d conf$$.dir; then 7243 rm -f conf$$.dir/conf$$.file 7244else 7245 rm -f conf$$.dir 7246 mkdir conf$$.dir 2>/dev/null 7247fi 7248if (echo >conf$$.file) 2>/dev/null; then 7249 if ln -s conf$$.file conf$$ 2>/dev/null; then 7250 as_ln_s='ln -s' 7251 # ... but there are two gotchas: 7252 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 7253 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 7254 # In both cases, we have to default to `cp -pR'. 7255 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 7256 as_ln_s='cp -pR' 7257 elif ln conf$$.file conf$$ 2>/dev/null; then 7258 as_ln_s=ln 7259 else 7260 as_ln_s='cp -pR' 7261 fi 7262else 7263 as_ln_s='cp -pR' 7264fi 7265rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 7266rmdir conf$$.dir 2>/dev/null 7267 7268 7269# as_fn_mkdir_p 7270# ------------- 7271# Create "$as_dir" as a directory, including parents if necessary. 7272as_fn_mkdir_p () 7273{ 7274 7275 case $as_dir in #( 7276 -*) as_dir=./$as_dir;; 7277 esac 7278 test -d "$as_dir" || eval $as_mkdir_p || { 7279 as_dirs= 7280 while :; do 7281 case $as_dir in #( 7282 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 7283 *) as_qdir=$as_dir;; 7284 esac 7285 as_dirs="'$as_qdir' $as_dirs" 7286 as_dir=`$as_dirname -- "$as_dir" || 7287$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7288 X"$as_dir" : 'X\(//\)[^/]' \| \ 7289 X"$as_dir" : 'X\(//\)$' \| \ 7290 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 7291$as_echo X"$as_dir" | 7292 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7293 s//\1/ 7294 q 7295 } 7296 /^X\(\/\/\)[^/].*/{ 7297 s//\1/ 7298 q 7299 } 7300 /^X\(\/\/\)$/{ 7301 s//\1/ 7302 q 7303 } 7304 /^X\(\/\).*/{ 7305 s//\1/ 7306 q 7307 } 7308 s/.*/./; q'` 7309 test -d "$as_dir" && break 7310 done 7311 test -z "$as_dirs" || eval "mkdir $as_dirs" 7312 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 7313 7314 7315} # as_fn_mkdir_p 7316if mkdir -p . 2>/dev/null; then 7317 as_mkdir_p='mkdir -p "$as_dir"' 7318else 7319 test -d ./-p && rmdir ./-p 7320 as_mkdir_p=false 7321fi 7322 7323 7324# as_fn_executable_p FILE 7325# ----------------------- 7326# Test if FILE is an executable regular file. 7327as_fn_executable_p () 7328{ 7329 test -f "$1" && test -x "$1" 7330} # as_fn_executable_p 7331as_test_x='test -x' 7332as_executable_p=as_fn_executable_p 7333 7334# Sed expression to map a string onto a valid CPP name. 7335as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 7336 7337# Sed expression to map a string onto a valid variable name. 7338as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 7339 7340 7341exec 6>&1 7342## ----------------------------------- ## 7343## Main body of $CONFIG_STATUS script. ## 7344## ----------------------------------- ## 7345_ASEOF 7346test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 7347 7348cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7349# Save the log message, to keep $0 and so on meaningful, and to 7350# report actual input values of CONFIG_FILES etc. instead of their 7351# values after options handling. 7352ac_log=" 7353This file was extended by tcsh $as_me 6.21.00, which was 7354generated by GNU Autoconf 2.69. Invocation command line was 7355 7356 CONFIG_FILES = $CONFIG_FILES 7357 CONFIG_HEADERS = $CONFIG_HEADERS 7358 CONFIG_LINKS = $CONFIG_LINKS 7359 CONFIG_COMMANDS = $CONFIG_COMMANDS 7360 $ $0 $@ 7361 7362on `(hostname || uname -n) 2>/dev/null | sed 1q` 7363" 7364 7365_ACEOF 7366 7367case $ac_config_files in *" 7368"*) set x $ac_config_files; shift; ac_config_files=$*;; 7369esac 7370 7371case $ac_config_headers in *" 7372"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 7373esac 7374 7375 7376cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7377# Files that config.status was made for. 7378config_files="$ac_config_files" 7379config_headers="$ac_config_headers" 7380config_commands="$ac_config_commands" 7381 7382_ACEOF 7383 7384cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7385ac_cs_usage="\ 7386\`$as_me' instantiates files and other configuration actions 7387from templates according to the current configuration. Unless the files 7388and actions are specified as TAGs, all are instantiated by default. 7389 7390Usage: $0 [OPTION]... [TAG]... 7391 7392 -h, --help print this help, then exit 7393 -V, --version print version number and configuration settings, then exit 7394 --config print configuration, then exit 7395 -q, --quiet, --silent 7396 do not print progress messages 7397 -d, --debug don't remove temporary files 7398 --recheck update $as_me by reconfiguring in the same conditions 7399 --file=FILE[:TEMPLATE] 7400 instantiate the configuration file FILE 7401 --header=FILE[:TEMPLATE] 7402 instantiate the configuration header FILE 7403 7404Configuration files: 7405$config_files 7406 7407Configuration headers: 7408$config_headers 7409 7410Configuration commands: 7411$config_commands 7412 7413Report bugs to <https://bugs.astron.com/>." 7414 7415_ACEOF 7416cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7417ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 7418ac_cs_version="\\ 7419tcsh config.status 6.21.00 7420configured by $0, generated by GNU Autoconf 2.69, 7421 with options \\"\$ac_cs_config\\" 7422 7423Copyright (C) 2012 Free Software Foundation, Inc. 7424This config.status script is free software; the Free Software Foundation 7425gives unlimited permission to copy, distribute and modify it." 7426 7427ac_pwd='$ac_pwd' 7428srcdir='$srcdir' 7429INSTALL='$INSTALL' 7430test -n "\$AWK" || AWK=awk 7431_ACEOF 7432 7433cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7434# The default lists apply if the user does not specify any file. 7435ac_need_defaults=: 7436while test $# != 0 7437do 7438 case $1 in 7439 --*=?*) 7440 ac_option=`expr "X$1" : 'X\([^=]*\)='` 7441 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 7442 ac_shift=: 7443 ;; 7444 --*=) 7445 ac_option=`expr "X$1" : 'X\([^=]*\)='` 7446 ac_optarg= 7447 ac_shift=: 7448 ;; 7449 *) 7450 ac_option=$1 7451 ac_optarg=$2 7452 ac_shift=shift 7453 ;; 7454 esac 7455 7456 case $ac_option in 7457 # Handling of the options. 7458 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 7459 ac_cs_recheck=: ;; 7460 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 7461 $as_echo "$ac_cs_version"; exit ;; 7462 --config | --confi | --conf | --con | --co | --c ) 7463 $as_echo "$ac_cs_config"; exit ;; 7464 --debug | --debu | --deb | --de | --d | -d ) 7465 debug=: ;; 7466 --file | --fil | --fi | --f ) 7467 $ac_shift 7468 case $ac_optarg in 7469 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 7470 '') as_fn_error $? "missing file argument" ;; 7471 esac 7472 as_fn_append CONFIG_FILES " '$ac_optarg'" 7473 ac_need_defaults=false;; 7474 --header | --heade | --head | --hea ) 7475 $ac_shift 7476 case $ac_optarg in 7477 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 7478 esac 7479 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 7480 ac_need_defaults=false;; 7481 --he | --h) 7482 # Conflict between --help and --header 7483 as_fn_error $? "ambiguous option: \`$1' 7484Try \`$0 --help' for more information.";; 7485 --help | --hel | -h ) 7486 $as_echo "$ac_cs_usage"; exit ;; 7487 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 7488 | -silent | --silent | --silen | --sile | --sil | --si | --s) 7489 ac_cs_silent=: ;; 7490 7491 # This is an error. 7492 -*) as_fn_error $? "unrecognized option: \`$1' 7493Try \`$0 --help' for more information." ;; 7494 7495 *) as_fn_append ac_config_targets " $1" 7496 ac_need_defaults=false ;; 7497 7498 esac 7499 shift 7500done 7501 7502ac_configure_extra_args= 7503 7504if $ac_cs_silent; then 7505 exec 6>/dev/null 7506 ac_configure_extra_args="$ac_configure_extra_args --silent" 7507fi 7508 7509_ACEOF 7510cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7511if \$ac_cs_recheck; then 7512 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 7513 shift 7514 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 7515 CONFIG_SHELL='$SHELL' 7516 export CONFIG_SHELL 7517 exec "\$@" 7518fi 7519 7520_ACEOF 7521cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7522exec 5>>config.log 7523{ 7524 echo 7525 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 7526## Running $as_me. ## 7527_ASBOX 7528 $as_echo "$ac_log" 7529} >&5 7530 7531_ACEOF 7532cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7533# 7534# INIT-COMMANDS 7535# 7536 7537 7538_ACEOF 7539 7540cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7541 7542# Handling of arguments. 7543for ac_config_target in $ac_config_targets 7544do 7545 case $ac_config_target in 7546 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 7547 "./atconfig") CONFIG_COMMANDS="$CONFIG_COMMANDS ./atconfig" ;; 7548 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 7549 "nls/Makefile") CONFIG_FILES="$CONFIG_FILES nls/Makefile" ;; 7550 7551 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 7552 esac 7553done 7554 7555 7556# If the user did not use the arguments to specify the items to instantiate, 7557# then the envvar interface is used. Set only those that are not. 7558# We use the long form for the default assignment because of an extremely 7559# bizarre bug on SunOS 4.1.3. 7560if $ac_need_defaults; then 7561 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 7562 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 7563 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 7564fi 7565 7566# Have a temporary directory for convenience. Make it in the build tree 7567# simply because there is no reason against having it here, and in addition, 7568# creating and moving files from /tmp can sometimes cause problems. 7569# Hook for its removal unless debugging. 7570# Note that there is a small window in which the directory will not be cleaned: 7571# after its creation but before its name has been assigned to `$tmp'. 7572$debug || 7573{ 7574 tmp= ac_tmp= 7575 trap 'exit_status=$? 7576 : "${ac_tmp:=$tmp}" 7577 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 7578' 0 7579 trap 'as_fn_exit 1' 1 2 13 15 7580} 7581# Create a (secure) tmp directory for tmp files. 7582 7583{ 7584 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 7585 test -d "$tmp" 7586} || 7587{ 7588 tmp=./conf$$-$RANDOM 7589 (umask 077 && mkdir "$tmp") 7590} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 7591ac_tmp=$tmp 7592 7593# Set up the scripts for CONFIG_FILES section. 7594# No need to generate them if there are no CONFIG_FILES. 7595# This happens for instance with `./config.status config.h'. 7596if test -n "$CONFIG_FILES"; then 7597 7598 7599ac_cr=`echo X | tr X '\015'` 7600# On cygwin, bash can eat \r inside `` if the user requested igncr. 7601# But we know of no other shell where ac_cr would be empty at this 7602# point, so we can use a bashism as a fallback. 7603if test "x$ac_cr" = x; then 7604 eval ac_cr=\$\'\\r\' 7605fi 7606ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 7607if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 7608 ac_cs_awk_cr='\\r' 7609else 7610 ac_cs_awk_cr=$ac_cr 7611fi 7612 7613echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 7614_ACEOF 7615 7616 7617{ 7618 echo "cat >conf$$subs.awk <<_ACEOF" && 7619 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 7620 echo "_ACEOF" 7621} >conf$$subs.sh || 7622 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7623ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 7624ac_delim='%!_!# ' 7625for ac_last_try in false false false false false :; do 7626 . ./conf$$subs.sh || 7627 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7628 7629 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 7630 if test $ac_delim_n = $ac_delim_num; then 7631 break 7632 elif $ac_last_try; then 7633 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7634 else 7635 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7636 fi 7637done 7638rm -f conf$$subs.sh 7639 7640cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7641cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 7642_ACEOF 7643sed -n ' 7644h 7645s/^/S["/; s/!.*/"]=/ 7646p 7647g 7648s/^[^!]*!// 7649:repl 7650t repl 7651s/'"$ac_delim"'$// 7652t delim 7653:nl 7654h 7655s/\(.\{148\}\)..*/\1/ 7656t more1 7657s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 7658p 7659n 7660b repl 7661:more1 7662s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7663p 7664g 7665s/.\{148\}// 7666t nl 7667:delim 7668h 7669s/\(.\{148\}\)..*/\1/ 7670t more2 7671s/["\\]/\\&/g; s/^/"/; s/$/"/ 7672p 7673b 7674:more2 7675s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7676p 7677g 7678s/.\{148\}// 7679t delim 7680' <conf$$subs.awk | sed ' 7681/^[^""]/{ 7682 N 7683 s/\n// 7684} 7685' >>$CONFIG_STATUS || ac_write_fail=1 7686rm -f conf$$subs.awk 7687cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7688_ACAWK 7689cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 7690 for (key in S) S_is_set[key] = 1 7691 FS = "" 7692 7693} 7694{ 7695 line = $ 0 7696 nfields = split(line, field, "@") 7697 substed = 0 7698 len = length(field[1]) 7699 for (i = 2; i < nfields; i++) { 7700 key = field[i] 7701 keylen = length(key) 7702 if (S_is_set[key]) { 7703 value = S[key] 7704 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 7705 len += length(value) + length(field[++i]) 7706 substed = 1 7707 } else 7708 len += 1 + keylen 7709 } 7710 7711 print line 7712} 7713 7714_ACAWK 7715_ACEOF 7716cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7717if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 7718 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 7719else 7720 cat 7721fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 7722 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 7723_ACEOF 7724 7725# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 7726# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 7727# trailing colons and then remove the whole line if VPATH becomes empty 7728# (actually we leave an empty line to preserve line numbers). 7729if test "x$srcdir" = x.; then 7730 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 7731h 7732s/// 7733s/^/:/ 7734s/[ ]*$/:/ 7735s/:\$(srcdir):/:/g 7736s/:\${srcdir}:/:/g 7737s/:@srcdir@:/:/g 7738s/^:*// 7739s/:*$// 7740x 7741s/\(=[ ]*\).*/\1/ 7742G 7743s/\n// 7744s/^[^=]*=[ ]*$// 7745}' 7746fi 7747 7748cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7749fi # test -n "$CONFIG_FILES" 7750 7751# Set up the scripts for CONFIG_HEADERS section. 7752# No need to generate them if there are no CONFIG_HEADERS. 7753# This happens for instance with `./config.status Makefile'. 7754if test -n "$CONFIG_HEADERS"; then 7755cat >"$ac_tmp/defines.awk" <<\_ACAWK || 7756BEGIN { 7757_ACEOF 7758 7759# Transform confdefs.h into an awk script `defines.awk', embedded as 7760# here-document in config.status, that substitutes the proper values into 7761# config.h.in to produce config.h. 7762 7763# Create a delimiter string that does not exist in confdefs.h, to ease 7764# handling of long lines. 7765ac_delim='%!_!# ' 7766for ac_last_try in false false :; do 7767 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 7768 if test -z "$ac_tt"; then 7769 break 7770 elif $ac_last_try; then 7771 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 7772 else 7773 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7774 fi 7775done 7776 7777# For the awk script, D is an array of macro values keyed by name, 7778# likewise P contains macro parameters if any. Preserve backslash 7779# newline sequences. 7780 7781ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 7782sed -n ' 7783s/.\{148\}/&'"$ac_delim"'/g 7784t rset 7785:rset 7786s/^[ ]*#[ ]*define[ ][ ]*/ / 7787t def 7788d 7789:def 7790s/\\$// 7791t bsnl 7792s/["\\]/\\&/g 7793s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7794D["\1"]=" \3"/p 7795s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 7796d 7797:bsnl 7798s/["\\]/\\&/g 7799s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7800D["\1"]=" \3\\\\\\n"\\/p 7801t cont 7802s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 7803t cont 7804d 7805:cont 7806n 7807s/.\{148\}/&'"$ac_delim"'/g 7808t clear 7809:clear 7810s/\\$// 7811t bsnlc 7812s/["\\]/\\&/g; s/^/"/; s/$/"/p 7813d 7814:bsnlc 7815s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7816b cont 7817' <confdefs.h | sed ' 7818s/'"$ac_delim"'/"\\\ 7819"/g' >>$CONFIG_STATUS || ac_write_fail=1 7820 7821cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7822 for (key in D) D_is_set[key] = 1 7823 FS = "" 7824} 7825/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 7826 line = \$ 0 7827 split(line, arg, " ") 7828 if (arg[1] == "#") { 7829 defundef = arg[2] 7830 mac1 = arg[3] 7831 } else { 7832 defundef = substr(arg[1], 2) 7833 mac1 = arg[2] 7834 } 7835 split(mac1, mac2, "(") #) 7836 macro = mac2[1] 7837 prefix = substr(line, 1, index(line, defundef) - 1) 7838 if (D_is_set[macro]) { 7839 # Preserve the white space surrounding the "#". 7840 print prefix "define", macro P[macro] D[macro] 7841 next 7842 } else { 7843 # Replace #undef with comments. This is necessary, for example, 7844 # in the case of _POSIX_SOURCE, which is predefined and required 7845 # on some systems where configure will not decide to define it. 7846 if (defundef == "undef") { 7847 print "/*", prefix defundef, macro, "*/" 7848 next 7849 } 7850 } 7851} 7852{ print } 7853_ACAWK 7854_ACEOF 7855cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7856 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 7857fi # test -n "$CONFIG_HEADERS" 7858 7859 7860eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 7861shift 7862for ac_tag 7863do 7864 case $ac_tag in 7865 :[FHLC]) ac_mode=$ac_tag; continue;; 7866 esac 7867 case $ac_mode$ac_tag in 7868 :[FHL]*:*);; 7869 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 7870 :[FH]-) ac_tag=-:-;; 7871 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 7872 esac 7873 ac_save_IFS=$IFS 7874 IFS=: 7875 set x $ac_tag 7876 IFS=$ac_save_IFS 7877 shift 7878 ac_file=$1 7879 shift 7880 7881 case $ac_mode in 7882 :L) ac_source=$1;; 7883 :[FH]) 7884 ac_file_inputs= 7885 for ac_f 7886 do 7887 case $ac_f in 7888 -) ac_f="$ac_tmp/stdin";; 7889 *) # Look for the file first in the build tree, then in the source tree 7890 # (if the path is not absolute). The absolute path cannot be DOS-style, 7891 # because $ac_f cannot contain `:'. 7892 test -f "$ac_f" || 7893 case $ac_f in 7894 [\\/$]*) false;; 7895 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 7896 esac || 7897 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 7898 esac 7899 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 7900 as_fn_append ac_file_inputs " '$ac_f'" 7901 done 7902 7903 # Let's still pretend it is `configure' which instantiates (i.e., don't 7904 # use $as_me), people would be surprised to read: 7905 # /* config.h. Generated by config.status. */ 7906 configure_input='Generated from '` 7907 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 7908 `' by configure.' 7909 if test x"$ac_file" != x-; then 7910 configure_input="$ac_file. $configure_input" 7911 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 7912$as_echo "$as_me: creating $ac_file" >&6;} 7913 fi 7914 # Neutralize special characters interpreted by sed in replacement strings. 7915 case $configure_input in #( 7916 *\&* | *\|* | *\\* ) 7917 ac_sed_conf_input=`$as_echo "$configure_input" | 7918 sed 's/[\\\\&|]/\\\\&/g'`;; #( 7919 *) ac_sed_conf_input=$configure_input;; 7920 esac 7921 7922 case $ac_tag in 7923 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 7924 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 7925 esac 7926 ;; 7927 esac 7928 7929 ac_dir=`$as_dirname -- "$ac_file" || 7930$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7931 X"$ac_file" : 'X\(//\)[^/]' \| \ 7932 X"$ac_file" : 'X\(//\)$' \| \ 7933 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 7934$as_echo X"$ac_file" | 7935 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7936 s//\1/ 7937 q 7938 } 7939 /^X\(\/\/\)[^/].*/{ 7940 s//\1/ 7941 q 7942 } 7943 /^X\(\/\/\)$/{ 7944 s//\1/ 7945 q 7946 } 7947 /^X\(\/\).*/{ 7948 s//\1/ 7949 q 7950 } 7951 s/.*/./; q'` 7952 as_dir="$ac_dir"; as_fn_mkdir_p 7953 ac_builddir=. 7954 7955case "$ac_dir" in 7956.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 7957*) 7958 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 7959 # A ".." for each directory in $ac_dir_suffix. 7960 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 7961 case $ac_top_builddir_sub in 7962 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 7963 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 7964 esac ;; 7965esac 7966ac_abs_top_builddir=$ac_pwd 7967ac_abs_builddir=$ac_pwd$ac_dir_suffix 7968# for backward compatibility: 7969ac_top_builddir=$ac_top_build_prefix 7970 7971case $srcdir in 7972 .) # We are building in place. 7973 ac_srcdir=. 7974 ac_top_srcdir=$ac_top_builddir_sub 7975 ac_abs_top_srcdir=$ac_pwd ;; 7976 [\\/]* | ?:[\\/]* ) # Absolute name. 7977 ac_srcdir=$srcdir$ac_dir_suffix; 7978 ac_top_srcdir=$srcdir 7979 ac_abs_top_srcdir=$srcdir ;; 7980 *) # Relative name. 7981 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 7982 ac_top_srcdir=$ac_top_build_prefix$srcdir 7983 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 7984esac 7985ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 7986 7987 7988 case $ac_mode in 7989 :F) 7990 # 7991 # CONFIG_FILE 7992 # 7993 7994 case $INSTALL in 7995 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 7996 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 7997 esac 7998_ACEOF 7999 8000cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8001# If the template does not know about datarootdir, expand it. 8002# FIXME: This hack should be removed a few years after 2.60. 8003ac_datarootdir_hack=; ac_datarootdir_seen= 8004ac_sed_dataroot=' 8005/datarootdir/ { 8006 p 8007 q 8008} 8009/@datadir@/p 8010/@docdir@/p 8011/@infodir@/p 8012/@localedir@/p 8013/@mandir@/p' 8014case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 8015*datarootdir*) ac_datarootdir_seen=yes;; 8016*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 8017 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 8018$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 8019_ACEOF 8020cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8021 ac_datarootdir_hack=' 8022 s&@datadir@&$datadir&g 8023 s&@docdir@&$docdir&g 8024 s&@infodir@&$infodir&g 8025 s&@localedir@&$localedir&g 8026 s&@mandir@&$mandir&g 8027 s&\\\${datarootdir}&$datarootdir&g' ;; 8028esac 8029_ACEOF 8030 8031# Neutralize VPATH when `$srcdir' = `.'. 8032# Shell code in configure.ac might set extrasub. 8033# FIXME: do we really want to maintain this feature? 8034cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8035ac_sed_extra="$ac_vpsub 8036$extrasub 8037_ACEOF 8038cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8039:t 8040/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 8041s|@configure_input@|$ac_sed_conf_input|;t t 8042s&@top_builddir@&$ac_top_builddir_sub&;t t 8043s&@top_build_prefix@&$ac_top_build_prefix&;t t 8044s&@srcdir@&$ac_srcdir&;t t 8045s&@abs_srcdir@&$ac_abs_srcdir&;t t 8046s&@top_srcdir@&$ac_top_srcdir&;t t 8047s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 8048s&@builddir@&$ac_builddir&;t t 8049s&@abs_builddir@&$ac_abs_builddir&;t t 8050s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 8051s&@INSTALL@&$ac_INSTALL&;t t 8052$ac_datarootdir_hack 8053" 8054eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 8055 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 8056 8057test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 8058 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 8059 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 8060 "$ac_tmp/out"`; test -z "$ac_out"; } && 8061 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 8062which seems to be undefined. Please make sure it is defined" >&5 8063$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 8064which seems to be undefined. Please make sure it is defined" >&2;} 8065 8066 rm -f "$ac_tmp/stdin" 8067 case $ac_file in 8068 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 8069 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 8070 esac \ 8071 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 8072 ;; 8073 :H) 8074 # 8075 # CONFIG_HEADER 8076 # 8077 if test x"$ac_file" != x-; then 8078 { 8079 $as_echo "/* $configure_input */" \ 8080 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 8081 } >"$ac_tmp/config.h" \ 8082 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 8083 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 8084 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 8085$as_echo "$as_me: $ac_file is unchanged" >&6;} 8086 else 8087 rm -f "$ac_file" 8088 mv "$ac_tmp/config.h" "$ac_file" \ 8089 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 8090 fi 8091 else 8092 $as_echo "/* $configure_input */" \ 8093 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 8094 || as_fn_error $? "could not create -" "$LINENO" 5 8095 fi 8096 ;; 8097 8098 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 8099$as_echo "$as_me: executing $ac_file commands" >&6;} 8100 ;; 8101 esac 8102 8103 8104 case $ac_file$ac_mode in 8105 "./atconfig":C) cat >./atconfig <<ATEOF 8106# Configurable variable values for building test suites. 8107# Generated by $0. 8108# Copyright (C) 2012 Free Software Foundation, Inc. 8109 8110# The test suite will define top_srcdir=$at_top_srcdir/../.. etc. 8111at_testdir='.' 8112abs_builddir='$ac_abs_builddir' 8113at_srcdir='$ac_srcdir' 8114abs_srcdir='$ac_abs_srcdir' 8115at_top_srcdir='$ac_top_srcdir' 8116abs_top_srcdir='$ac_abs_top_srcdir' 8117at_top_build_prefix='$ac_top_build_prefix' 8118abs_top_builddir='$ac_abs_top_builddir' 8119 8120# Backward compatibility with Autotest <= 2.59b: 8121at_top_builddir=\$at_top_build_prefix 8122 8123AUTOTEST_PATH='.' 8124 8125SHELL=\${CONFIG_SHELL-'$SHELL'} 8126ATEOF 8127 ;; 8128 8129 esac 8130done # for ac_tag 8131 8132 8133as_fn_exit 0 8134_ACEOF 8135ac_clean_files=$ac_clean_files_save 8136 8137test $ac_write_fail = 0 || 8138 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 8139 8140 8141# configure is writing to config.log, and then calls config.status. 8142# config.status does its own redirection, appending to config.log. 8143# Unfortunately, on DOS this fails, as config.log is still kept open 8144# by configure, so config.status won't be able to write to it; its 8145# output is simply discarded. So we exec the FD to /dev/null, 8146# effectively closing config.log, so it can be properly (re)opened and 8147# appended to by config.status. When coming back to configure, we 8148# need to make the FD available again. 8149if test "$no_create" != yes; then 8150 ac_cs_success=: 8151 ac_config_status_args= 8152 test "$silent" = yes && 8153 ac_config_status_args="$ac_config_status_args --quiet" 8154 exec 5>/dev/null 8155 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 8156 exec 5>>config.log 8157 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 8158 # would make configure fail if this is the last instruction. 8159 $ac_cs_success || as_fn_exit 1 8160fi 8161if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 8162 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 8163$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 8164fi 8165 8166