1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for GNU help2man 1.48.5. 4# 5# Report bugs to <bug-help2man@gnu.org>. 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" 201 if (eval "$as_required") 2>/dev/null; then : 202 as_have_required=yes 203else 204 as_have_required=no 205fi 206 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 207 208else 209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 210as_found=false 211for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 212do 213 IFS=$as_save_IFS 214 test -z "$as_dir" && as_dir=. 215 as_found=: 216 case $as_dir in #( 217 /*) 218 for as_base in sh bash ksh sh5; do 219 # Try only shells that exist, to save several forks. 220 as_shell=$as_dir/$as_base 221 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 222 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 223 CONFIG_SHELL=$as_shell as_have_required=yes 224 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 225 break 2 226fi 227fi 228 done;; 229 esac 230 as_found=false 231done 232$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 233 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 234 CONFIG_SHELL=$SHELL as_have_required=yes 235fi; } 236IFS=$as_save_IFS 237 238 239 if test "x$CONFIG_SHELL" != x; then : 240 export CONFIG_SHELL 241 # We cannot yet assume a decent shell, so we have to provide a 242# neutralization value for shells without unset; and this also 243# works around shells that cannot unset nonexistent variables. 244# Preserve -v and -x to the replacement shell. 245BASH_ENV=/dev/null 246ENV=/dev/null 247(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 248case $- in # (((( 249 *v*x* | *x*v* ) as_opts=-vx ;; 250 *v* ) as_opts=-v ;; 251 *x* ) as_opts=-x ;; 252 * ) as_opts= ;; 253esac 254exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 255# Admittedly, this is quite paranoid, since all the known shells bail 256# out after a failed `exec'. 257$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 258exit 255 259fi 260 261 if test x$as_have_required = xno; then : 262 $as_echo "$0: This script requires a shell more modern than all" 263 $as_echo "$0: the shells that I found on your system." 264 if test x${ZSH_VERSION+set} = xset ; then 265 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 266 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 267 else 268 $as_echo "$0: Please tell bug-autoconf@gnu.org and 269$0: bug-help2man@gnu.org about your system, including any 270$0: error possibly output before this message. Then install 271$0: a modern shell, or manually run the script under such a 272$0: shell if you do have one." 273 fi 274 exit 1 275fi 276fi 277fi 278SHELL=${CONFIG_SHELL-/bin/sh} 279export SHELL 280# Unset more variables known to interfere with behavior of common tools. 281CLICOLOR_FORCE= GREP_OPTIONS= 282unset CLICOLOR_FORCE GREP_OPTIONS 283 284## --------------------- ## 285## M4sh Shell Functions. ## 286## --------------------- ## 287# as_fn_unset VAR 288# --------------- 289# Portably unset VAR. 290as_fn_unset () 291{ 292 { eval $1=; unset $1;} 293} 294as_unset=as_fn_unset 295 296# as_fn_set_status STATUS 297# ----------------------- 298# Set $? to STATUS, without forking. 299as_fn_set_status () 300{ 301 return $1 302} # as_fn_set_status 303 304# as_fn_exit STATUS 305# ----------------- 306# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 307as_fn_exit () 308{ 309 set +e 310 as_fn_set_status $1 311 exit $1 312} # as_fn_exit 313 314# as_fn_mkdir_p 315# ------------- 316# Create "$as_dir" as a directory, including parents if necessary. 317as_fn_mkdir_p () 318{ 319 320 case $as_dir in #( 321 -*) as_dir=./$as_dir;; 322 esac 323 test -d "$as_dir" || eval $as_mkdir_p || { 324 as_dirs= 325 while :; do 326 case $as_dir in #( 327 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 328 *) as_qdir=$as_dir;; 329 esac 330 as_dirs="'$as_qdir' $as_dirs" 331 as_dir=`$as_dirname -- "$as_dir" || 332$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 333 X"$as_dir" : 'X\(//\)[^/]' \| \ 334 X"$as_dir" : 'X\(//\)$' \| \ 335 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 336$as_echo X"$as_dir" | 337 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 338 s//\1/ 339 q 340 } 341 /^X\(\/\/\)[^/].*/{ 342 s//\1/ 343 q 344 } 345 /^X\(\/\/\)$/{ 346 s//\1/ 347 q 348 } 349 /^X\(\/\).*/{ 350 s//\1/ 351 q 352 } 353 s/.*/./; q'` 354 test -d "$as_dir" && break 355 done 356 test -z "$as_dirs" || eval "mkdir $as_dirs" 357 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 358 359 360} # as_fn_mkdir_p 361 362# as_fn_executable_p FILE 363# ----------------------- 364# Test if FILE is an executable regular file. 365as_fn_executable_p () 366{ 367 test -f "$1" && test -x "$1" 368} # as_fn_executable_p 369# as_fn_append VAR VALUE 370# ---------------------- 371# Append the text in VALUE to the end of the definition contained in VAR. Take 372# advantage of any shell optimizations that allow amortized linear growth over 373# repeated appends, instead of the typical quadratic growth present in naive 374# implementations. 375if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 376 eval 'as_fn_append () 377 { 378 eval $1+=\$2 379 }' 380else 381 as_fn_append () 382 { 383 eval $1=\$$1\$2 384 } 385fi # as_fn_append 386 387# as_fn_arith ARG... 388# ------------------ 389# Perform arithmetic evaluation on the ARGs, and store the result in the 390# global $as_val. Take advantage of shells that can avoid forks. The arguments 391# must be portable across $(()) and expr. 392if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 393 eval 'as_fn_arith () 394 { 395 as_val=$(( $* )) 396 }' 397else 398 as_fn_arith () 399 { 400 as_val=`expr "$@" || test $? -eq 1` 401 } 402fi # as_fn_arith 403 404 405# as_fn_error STATUS ERROR [LINENO LOG_FD] 406# ---------------------------------------- 407# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 408# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 409# script with STATUS, using 1 if that was 0. 410as_fn_error () 411{ 412 as_status=$1; test $as_status -eq 0 && as_status=1 413 if test "$4"; then 414 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 415 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 416 fi 417 $as_echo "$as_me: error: $2" >&2 418 as_fn_exit $as_status 419} # as_fn_error 420 421if expr a : '\(a\)' >/dev/null 2>&1 && 422 test "X`expr 00001 : '.*\(...\)'`" = X001; then 423 as_expr=expr 424else 425 as_expr=false 426fi 427 428if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 429 as_basename=basename 430else 431 as_basename=false 432fi 433 434if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 435 as_dirname=dirname 436else 437 as_dirname=false 438fi 439 440as_me=`$as_basename -- "$0" || 441$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 442 X"$0" : 'X\(//\)$' \| \ 443 X"$0" : 'X\(/\)' \| . 2>/dev/null || 444$as_echo X/"$0" | 445 sed '/^.*\/\([^/][^/]*\)\/*$/{ 446 s//\1/ 447 q 448 } 449 /^X\/\(\/\/\)$/{ 450 s//\1/ 451 q 452 } 453 /^X\/\(\/\).*/{ 454 s//\1/ 455 q 456 } 457 s/.*/./; q'` 458 459# Avoid depending upon Character Ranges. 460as_cr_letters='abcdefghijklmnopqrstuvwxyz' 461as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 462as_cr_Letters=$as_cr_letters$as_cr_LETTERS 463as_cr_digits='0123456789' 464as_cr_alnum=$as_cr_Letters$as_cr_digits 465 466 467 as_lineno_1=$LINENO as_lineno_1a=$LINENO 468 as_lineno_2=$LINENO as_lineno_2a=$LINENO 469 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 470 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 471 # Blame Lee E. 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"./$cache_file";; 1736 esac 1737 fi 1738else 1739 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 1740$as_echo "$as_me: creating cache $cache_file" >&6;} 1741 >$cache_file 1742fi 1743 1744# Check that the precious variables saved in the cache have kept the same 1745# value. 1746ac_cache_corrupted=false 1747for ac_var in $ac_precious_vars; do 1748 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1749 eval ac_new_set=\$ac_env_${ac_var}_set 1750 eval ac_old_val=\$ac_cv_env_${ac_var}_value 1751 eval ac_new_val=\$ac_env_${ac_var}_value 1752 case $ac_old_set,$ac_new_set in 1753 set,) 1754 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1755$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1756 ac_cache_corrupted=: ;; 1757 ,set) 1758 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 1759$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1760 ac_cache_corrupted=: ;; 1761 ,);; 1762 *) 1763 if test "x$ac_old_val" != "x$ac_new_val"; then 1764 # differences in whitespace do not lead to failure. 1765 ac_old_val_w=`echo x $ac_old_val` 1766 ac_new_val_w=`echo x $ac_new_val` 1767 if test "$ac_old_val_w" != "$ac_new_val_w"; then 1768 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 1769$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1770 ac_cache_corrupted=: 1771 else 1772 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 1773$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 1774 eval $ac_var=\$ac_old_val 1775 fi 1776 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 1777$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 1778 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 1779$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 1780 fi;; 1781 esac 1782 # Pass precious variables to config.status. 1783 if test "$ac_new_set" = set; then 1784 case $ac_new_val in 1785 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1786 *) ac_arg=$ac_var=$ac_new_val ;; 1787 esac 1788 case " $ac_configure_args " in 1789 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1790 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 1791 esac 1792 fi 1793done 1794if $ac_cache_corrupted; then 1795 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 1796$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 1797 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 1798$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1799 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 1800fi 1801## -------------------- ## 1802## Main body of script. ## 1803## -------------------- ## 1804 1805ac_ext=c 1806ac_cpp='$CPP $CPPFLAGS' 1807ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1808ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1809ac_compiler_gnu=$ac_cv_c_compiler_gnu 1810 1811 1812 1813 1814ac_aux_dir= 1815for ac_dir in build-aux "$srcdir"/build-aux; do 1816 if test -f "$ac_dir/install-sh"; then 1817 ac_aux_dir=$ac_dir 1818 ac_install_sh="$ac_aux_dir/install-sh -c" 1819 break 1820 elif test -f "$ac_dir/install.sh"; then 1821 ac_aux_dir=$ac_dir 1822 ac_install_sh="$ac_aux_dir/install.sh -c" 1823 break 1824 elif test -f "$ac_dir/shtool"; then 1825 ac_aux_dir=$ac_dir 1826 ac_install_sh="$ac_aux_dir/shtool install -c" 1827 break 1828 fi 1829done 1830if test -z "$ac_aux_dir"; then 1831 as_fn_error $? "cannot find install-sh, install.sh, or shtool in build-aux \"$srcdir\"/build-aux" "$LINENO" 5 1832fi 1833 1834# These three variables are undocumented and unsupported, 1835# and are intended to be withdrawn in a future Autoconf release. 1836# They can cause serious problems if a builder's source tree is in a directory 1837# whose full name contains unusual characters. 1838ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 1839ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 1840ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 1841 1842 1843auxdir=$ac_aux_dir 1844 1845 1846# find perl binary 1847{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for perl" >&5 1848$as_echo_n "checking for perl... " >&6; } 1849if ${ac_cv_prog_PERL+:} false; then : 1850 $as_echo_n "(cached) " >&6 1851else 1852 echo "configure:1852: ...version 5.008 required" >&5 1853 # allow user to override 1854 if test -n "$PERL"; then 1855 ac_try="$PERL" 1856 else 1857 ac_try="perl perl5" 1858 fi 1859 1860 for ac_prog in $ac_try; do 1861 echo "configure:1861: trying $ac_prog" >&5 1862 if ($ac_prog -e 'printf "found version %g\n",$] ;exit($]<5.008)') 1>&5 2>&1; then 1863 ac_cv_prog_PERL=$ac_prog 1864 break 1865 fi 1866 done 1867fi 1868PERL="$ac_cv_prog_PERL" 1869if test -n "$PERL"; then 1870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5 1871$as_echo "$PERL" >&6; } 1872else 1873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 1874$as_echo "no" >&6; } 1875fi 1876 1877test -z "$PERL" && as_fn_error $? "perl 5.8 required" "$LINENO" 5 1878 1879# check module exists 1880{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module Locale::gettext" >&5 1881$as_echo_n "checking for module Locale::gettext... " >&6; } 1882if ${ac_cv_module_Locale__gettext+:} false; then : 1883 $as_echo_n "(cached) " >&6 1884else 1885 if ($PERL -mLocale::gettext -e 1) 1>&5 2>&1; then 1886 ac_cv_module_Locale__gettext=yes 1887 else 1888 ac_cv_module_Locale__gettext=no 1889 fi 1890 1891fi 1892{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_module_Locale__gettext" >&5 1893$as_echo "$ac_cv_module_Locale__gettext" >&6; } 1894 1895# Extract the first word of "msgfmt", so it can be a program name with args. 1896set dummy msgfmt; ac_word=$2 1897{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 1898$as_echo_n "checking for $ac_word... " >&6; } 1899if ${ac_cv_path_MSGFMT+:} false; then : 1900 $as_echo_n "(cached) " >&6 1901else 1902 case $MSGFMT in 1903 [\\/]* | ?:[\\/]*) 1904 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 1905 ;; 1906 *) 1907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1908for as_dir in $PATH 1909do 1910 IFS=$as_save_IFS 1911 test -z "$as_dir" && as_dir=. 1912 for ac_exec_ext in '' $ac_executable_extensions; do 1913 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1914 ac_cv_path_MSGFMT="$as_dir/$ac_word$ac_exec_ext" 1915 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 1916 break 2 1917 fi 1918done 1919 done 1920IFS=$as_save_IFS 1921 1922 ;; 1923esac 1924fi 1925MSGFMT=$ac_cv_path_MSGFMT 1926if test -n "$MSGFMT"; then 1927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 1928$as_echo "$MSGFMT" >&6; } 1929else 1930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 1931$as_echo "no" >&6; } 1932fi 1933 1934 1935 1936ac_ext=c 1937ac_cpp='$CPP $CPPFLAGS' 1938ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1939ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1940ac_compiler_gnu=$ac_cv_c_compiler_gnu 1941if test -n "$ac_tool_prefix"; then 1942 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1943set dummy ${ac_tool_prefix}gcc; ac_word=$2 1944{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 1945$as_echo_n "checking for $ac_word... " >&6; } 1946if ${ac_cv_prog_CC+:} false; then : 1947 $as_echo_n "(cached) " >&6 1948else 1949 if test -n "$CC"; then 1950 ac_cv_prog_CC="$CC" # Let the user override the test. 1951else 1952as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1953for as_dir in $PATH 1954do 1955 IFS=$as_save_IFS 1956 test -z "$as_dir" && as_dir=. 1957 for ac_exec_ext in '' $ac_executable_extensions; do 1958 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1959 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1960 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 1961 break 2 1962 fi 1963done 1964 done 1965IFS=$as_save_IFS 1966 1967fi 1968fi 1969CC=$ac_cv_prog_CC 1970if test -n "$CC"; then 1971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 1972$as_echo "$CC" >&6; } 1973else 1974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 1975$as_echo "no" >&6; } 1976fi 1977 1978 1979fi 1980if test -z "$ac_cv_prog_CC"; then 1981 ac_ct_CC=$CC 1982 # Extract the first word of "gcc", so it can be a program name with args. 1983set dummy gcc; ac_word=$2 1984{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 1985$as_echo_n "checking for $ac_word... " >&6; } 1986if ${ac_cv_prog_ac_ct_CC+:} false; then : 1987 $as_echo_n "(cached) " >&6 1988else 1989 if test -n "$ac_ct_CC"; then 1990 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1991else 1992as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1993for as_dir in $PATH 1994do 1995 IFS=$as_save_IFS 1996 test -z "$as_dir" && as_dir=. 1997 for ac_exec_ext in '' $ac_executable_extensions; do 1998 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1999 ac_cv_prog_ac_ct_CC="gcc" 2000 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2001 break 2 2002 fi 2003done 2004 done 2005IFS=$as_save_IFS 2006 2007fi 2008fi 2009ac_ct_CC=$ac_cv_prog_ac_ct_CC 2010if test -n "$ac_ct_CC"; then 2011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2012$as_echo "$ac_ct_CC" >&6; } 2013else 2014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2015$as_echo "no" >&6; } 2016fi 2017 2018 if test "x$ac_ct_CC" = x; then 2019 CC="" 2020 else 2021 case $cross_compiling:$ac_tool_warned in 2022yes:) 2023{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2024$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2025ac_tool_warned=yes ;; 2026esac 2027 CC=$ac_ct_CC 2028 fi 2029else 2030 CC="$ac_cv_prog_CC" 2031fi 2032 2033if test -z "$CC"; then 2034 if test -n "$ac_tool_prefix"; then 2035 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2036set dummy ${ac_tool_prefix}cc; ac_word=$2 2037{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2038$as_echo_n "checking for $ac_word... " >&6; } 2039if ${ac_cv_prog_CC+:} false; then : 2040 $as_echo_n "(cached) " >&6 2041else 2042 if test -n "$CC"; then 2043 ac_cv_prog_CC="$CC" # Let the user override the test. 2044else 2045as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2046for as_dir in $PATH 2047do 2048 IFS=$as_save_IFS 2049 test -z "$as_dir" && as_dir=. 2050 for ac_exec_ext in '' $ac_executable_extensions; do 2051 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2052 ac_cv_prog_CC="${ac_tool_prefix}cc" 2053 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2054 break 2 2055 fi 2056done 2057 done 2058IFS=$as_save_IFS 2059 2060fi 2061fi 2062CC=$ac_cv_prog_CC 2063if test -n "$CC"; then 2064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2065$as_echo "$CC" >&6; } 2066else 2067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2068$as_echo "no" >&6; } 2069fi 2070 2071 2072 fi 2073fi 2074if test -z "$CC"; then 2075 # Extract the first word of "cc", so it can be a program name with args. 2076set dummy cc; ac_word=$2 2077{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2078$as_echo_n "checking for $ac_word... " >&6; } 2079if ${ac_cv_prog_CC+:} false; then : 2080 $as_echo_n "(cached) " >&6 2081else 2082 if test -n "$CC"; then 2083 ac_cv_prog_CC="$CC" # Let the user override the test. 2084else 2085 ac_prog_rejected=no 2086as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2087for as_dir in $PATH 2088do 2089 IFS=$as_save_IFS 2090 test -z "$as_dir" && as_dir=. 2091 for ac_exec_ext in '' $ac_executable_extensions; do 2092 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2093 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2094 ac_prog_rejected=yes 2095 continue 2096 fi 2097 ac_cv_prog_CC="cc" 2098 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2099 break 2 2100 fi 2101done 2102 done 2103IFS=$as_save_IFS 2104 2105if test $ac_prog_rejected = yes; then 2106 # We found a bogon in the path, so make sure we never use it. 2107 set dummy $ac_cv_prog_CC 2108 shift 2109 if test $# != 0; then 2110 # We chose a different compiler from the bogus one. 2111 # However, it has the same basename, so the bogon will be chosen 2112 # first if we set CC to just the basename; use the full file name. 2113 shift 2114 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2115 fi 2116fi 2117fi 2118fi 2119CC=$ac_cv_prog_CC 2120if test -n "$CC"; then 2121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2122$as_echo "$CC" >&6; } 2123else 2124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2125$as_echo "no" >&6; } 2126fi 2127 2128 2129fi 2130if test -z "$CC"; then 2131 if test -n "$ac_tool_prefix"; then 2132 for ac_prog in cl.exe 2133 do 2134 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2135set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2136{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2137$as_echo_n "checking for $ac_word... " >&6; } 2138if ${ac_cv_prog_CC+:} false; then : 2139 $as_echo_n "(cached) " >&6 2140else 2141 if test -n "$CC"; then 2142 ac_cv_prog_CC="$CC" # Let the user override the test. 2143else 2144as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2145for as_dir in $PATH 2146do 2147 IFS=$as_save_IFS 2148 test -z "$as_dir" && as_dir=. 2149 for ac_exec_ext in '' $ac_executable_extensions; do 2150 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2151 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2152 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2153 break 2 2154 fi 2155done 2156 done 2157IFS=$as_save_IFS 2158 2159fi 2160fi 2161CC=$ac_cv_prog_CC 2162if test -n "$CC"; then 2163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2164$as_echo "$CC" >&6; } 2165else 2166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2167$as_echo "no" >&6; } 2168fi 2169 2170 2171 test -n "$CC" && break 2172 done 2173fi 2174if test -z "$CC"; then 2175 ac_ct_CC=$CC 2176 for ac_prog in cl.exe 2177do 2178 # Extract the first word of "$ac_prog", so it can be a program name with args. 2179set dummy $ac_prog; ac_word=$2 2180{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2181$as_echo_n "checking for $ac_word... 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"no acceptable C compiler found in \$PATH 2237See \`config.log' for more details" "$LINENO" 5; } 2238 2239# Provide some information about the compiler. 2240$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2241set X $ac_compile 2242ac_compiler=$2 2243for ac_option in --version -v -V -qversion; do 2244 { { ac_try="$ac_compiler $ac_option >&5" 2245case "(($ac_try" in 2246 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2247 *) ac_try_echo=$ac_try;; 2248esac 2249eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2250$as_echo "$ac_try_echo"; } >&5 2251 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2252 ac_status=$? 2253 if test -s conftest.err; then 2254 sed '10a\ 2255... rest of stderr output deleted ... 2256 10q' conftest.err >conftest.er1 2257 cat conftest.er1 >&5 2258 fi 2259 rm -f conftest.er1 conftest.err 2260 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2261 test $ac_status = 0; } 2262done 2263 2264cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2265/* end confdefs.h. */ 2266 2267int 2268main () 2269{ 2270 2271 ; 2272 return 0; 2273} 2274_ACEOF 2275ac_clean_files_save=$ac_clean_files 2276ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2277# Try to create an executable without -o first, disregard a.out. 2278# It will help us diagnose broken compilers, and finding out an intuition 2279# of exeext. 2280{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2281$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 2311# so that the user can short-circuit this test for compilers unknown to 2312# Autoconf. 2313for ac_file in $ac_files '' 2314do 2315 test -f "$ac_file" || continue 2316 case $ac_file in 2317 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2318 ;; 2319 [ab].out ) 2320 # We found the default executable, but exeext='' is most 2321 # certainly right. 2322 break;; 2323 *.* ) 2324 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2325 then :; else 2326 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2327 fi 2328 # We set ac_cv_exeext here because the later test for it is not 2329 # safe: cross compilers may not add the suffix if given an `-o' 2330 # argument, so we may need to know it at that point already. 2331 # Even if this section looks crufty: it has the advantage of 2332 # actually working. 2333 break;; 2334 * ) 2335 break;; 2336 esac 2337done 2338test "$ac_cv_exeext" = no && ac_cv_exeext= 2339 2340else 2341 ac_file='' 2342fi 2343if test -z "$ac_file"; then : 2344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2345$as_echo "no" >&6; } 2346$as_echo "$as_me: failed program was:" >&5 2347sed 's/^/| /' conftest.$ac_ext >&5 2348 2349{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2350$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2351as_fn_error 77 "C compiler cannot create executables 2352See \`config.log' for more details" "$LINENO" 5; } 2353else 2354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2355$as_echo "yes" >&6; } 2356fi 2357{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2358$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 2380# work properly (i.e., refer to `conftest.exe'), while it won't with 2381# `rm'. 2382for ac_file in conftest.exe conftest conftest.*; do 2383 test -f "$ac_file" || continue 2384 case $ac_file in 2385 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2386 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2387 break;; 2388 * ) break;; 2389 esac 2390done 2391else 2392 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2393$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2394as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2395See \`config.log' for more details" "$LINENO" 5; } 2396fi 2397rm -f conftest conftest$ac_cv_exeext 2398{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2399$as_echo "$ac_cv_exeext" >&6; } 2400 2401rm -f conftest.$ac_ext 2402EXEEXT=$ac_cv_exeext 2403ac_exeext=$EXEEXT 2404cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2405/* end confdefs.h. */ 2406#include <stdio.h> 2407int 2408main () 2409{ 2410FILE *f = fopen ("conftest.out", "w"); 2411 return ferror (f) || fclose (f) != 0; 2412 2413 ; 2414 return 0; 2415} 2416_ACEOF 2417ac_clean_files="$ac_clean_files conftest.out" 2418# Check that the compiler produces executables we can run. If not, either 2419# the compiler is broken, or we cross compile. 2420{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2421$as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 2453If you meant to cross compile, use \`--host'. 2454See \`config.log' for more details" "$LINENO" 5; } 2455 fi 2456 fi 2457fi 2458{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2459$as_echo "$cross_compiling" >&6; } 2460 2461rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2462ac_clean_files=$ac_clean_files_save 2463{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2464$as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 2506See \`config.log' for more details" "$LINENO" 5; } 2507fi 2508rm -f conftest.$ac_cv_objext conftest.$ac_ext 2509fi 2510{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2511$as_echo "$ac_cv_objext" >&6; } 2512OBJEXT=$ac_cv_objext 2513ac_objext=$OBJEXT 2514{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2515$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2516if ${ac_cv_c_compiler_gnu+:} false; then : 2517 $as_echo_n "(cached) " >&6 2518else 2519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2520/* end confdefs.h. */ 2521 2522int 2523main () 2524{ 2525#ifndef __GNUC__ 2526 choke me 2527#endif 2528 2529 ; 2530 return 0; 2531} 2532_ACEOF 2533if ac_fn_c_try_compile "$LINENO"; then : 2534 ac_compiler_gnu=yes 2535else 2536 ac_compiler_gnu=no 2537fi 2538rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2539ac_cv_c_compiler_gnu=$ac_compiler_gnu 2540 2541fi 2542{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2543$as_echo "$ac_cv_c_compiler_gnu" >&6; } 2544if test $ac_compiler_gnu = yes; then 2545 GCC=yes 2546else 2547 GCC= 2548fi 2549ac_test_CFLAGS=${CFLAGS+set} 2550ac_save_CFLAGS=$CFLAGS 2551{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2552$as_echo_n "checking whether $CC accepts -g... " >&6; } 2553if ${ac_cv_prog_cc_g+:} false; then : 2554 $as_echo_n "(cached) " >&6 2555else 2556 ac_save_c_werror_flag=$ac_c_werror_flag 2557 ac_c_werror_flag=yes 2558 ac_cv_prog_cc_g=no 2559 CFLAGS="-g" 2560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2561/* end confdefs.h. */ 2562 2563int 2564main () 2565{ 2566 2567 ; 2568 return 0; 2569} 2570_ACEOF 2571if ac_fn_c_try_compile "$LINENO"; then : 2572 ac_cv_prog_cc_g=yes 2573else 2574 CFLAGS="" 2575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2576/* end confdefs.h. */ 2577 2578int 2579main () 2580{ 2581 2582 ; 2583 return 0; 2584} 2585_ACEOF 2586if ac_fn_c_try_compile "$LINENO"; then : 2587 2588else 2589 ac_c_werror_flag=$ac_save_c_werror_flag 2590 CFLAGS="-g" 2591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2592/* end confdefs.h. */ 2593 2594int 2595main () 2596{ 2597 2598 ; 2599 return 0; 2600} 2601_ACEOF 2602if ac_fn_c_try_compile "$LINENO"; then : 2603 ac_cv_prog_cc_g=yes 2604fi 2605rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2606fi 2607rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2608fi 2609rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2610 ac_c_werror_flag=$ac_save_c_werror_flag 2611fi 2612{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2613$as_echo "$ac_cv_prog_cc_g" >&6; } 2614if test "$ac_test_CFLAGS" = set; then 2615 CFLAGS=$ac_save_CFLAGS 2616elif test $ac_cv_prog_cc_g = yes; then 2617 if test "$GCC" = yes; then 2618 CFLAGS="-g -O2" 2619 else 2620 CFLAGS="-g" 2621 fi 2622else 2623 if test "$GCC" = yes; then 2624 CFLAGS="-O2" 2625 else 2626 CFLAGS= 2627 fi 2628fi 2629{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2630$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2631if ${ac_cv_prog_cc_c89+:} false; then : 2632 $as_echo_n "(cached) " >&6 2633else 2634 ac_cv_prog_cc_c89=no 2635ac_save_CC=$CC 2636cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2637/* end confdefs.h. */ 2638#include <stdarg.h> 2639#include <stdio.h> 2640struct stat; 2641/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2642struct buf { int x; }; 2643FILE * (*rcsopen) (struct buf *, struct stat *, int); 2644static char *e (p, i) 2645 char **p; 2646 int i; 2647{ 2648 return p[i]; 2649} 2650static char *f (char * (*g) (char **, int), char **p, ...) 2651{ 2652 char *s; 2653 va_list v; 2654 va_start (v,p); 2655 s = g (p, va_arg (v,int)); 2656 va_end (v); 2657 return s; 2658} 2659 2660/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2661 function prototypes and stuff, but not '\xHH' hex character constants. 2662 These don't provoke an error unfortunately, instead are silently treated 2663 as 'x'. The following induces an error, until -std is added to get 2664 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2665 array size at least. It's necessary to write '\x00'==0 to get something 2666 that's true only with -std. */ 2667int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2668 2669/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2670 inside strings and character constants. */ 2671#define FOO(x) 'x' 2672int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2673 2674int test (int i, double x); 2675struct s1 {int (*f) (int a);}; 2676struct s2 {int (*f) (double a);}; 2677int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2678int argc; 2679char **argv; 2680int 2681main () 2682{ 2683return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2684 ; 2685 return 0; 2686} 2687_ACEOF 2688for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2689 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2690do 2691 CC="$ac_save_CC $ac_arg" 2692 if ac_fn_c_try_compile "$LINENO"; then : 2693 ac_cv_prog_cc_c89=$ac_arg 2694fi 2695rm -f core conftest.err conftest.$ac_objext 2696 test "x$ac_cv_prog_cc_c89" != "xno" && break 2697done 2698rm -f conftest.$ac_ext 2699CC=$ac_save_CC 2700 2701fi 2702# AC_CACHE_VAL 2703case "x$ac_cv_prog_cc_c89" in 2704 x) 2705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2706$as_echo "none needed" >&6; } ;; 2707 xno) 2708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2709$as_echo "unsupported" >&6; } ;; 2710 *) 2711 CC="$CC $ac_cv_prog_cc_c89" 2712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2713$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2714esac 2715if test "x$ac_cv_prog_cc_c89" != xno; then : 2716 2717fi 2718 2719ac_ext=c 2720ac_cpp='$CPP $CPPFLAGS' 2721ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2722ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2723ac_compiler_gnu=$ac_cv_c_compiler_gnu 2724 2725 2726{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5 2727$as_echo_n "checking for library containing dlsym... " >&6; } 2728if ${ac_cv_search_dlsym+:} false; then : 2729 $as_echo_n "(cached) " >&6 2730else 2731 ac_func_search_save_LIBS=$LIBS 2732cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2733/* end confdefs.h. */ 2734 2735/* Override any GCC internal prototype to avoid an error. 2736 Use char because int might match the return type of a GCC 2737 builtin and then its argument prototype would still apply. */ 2738#ifdef __cplusplus 2739extern "C" 2740#endif 2741char dlsym (); 2742int 2743main () 2744{ 2745return dlsym (); 2746 ; 2747 return 0; 2748} 2749_ACEOF 2750for ac_lib in '' dl; do 2751 if test -z "$ac_lib"; then 2752 ac_res="none required" 2753 else 2754 ac_res=-l$ac_lib 2755 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 2756 fi 2757 if ac_fn_c_try_link "$LINENO"; then : 2758 ac_cv_search_dlsym=$ac_res 2759fi 2760rm -f core conftest.err conftest.$ac_objext \ 2761 conftest$ac_exeext 2762 if ${ac_cv_search_dlsym+:} false; then : 2763 break 2764fi 2765done 2766if ${ac_cv_search_dlsym+:} false; then : 2767 2768else 2769 ac_cv_search_dlsym=no 2770fi 2771rm conftest.$ac_ext 2772LIBS=$ac_func_search_save_LIBS 2773fi 2774{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5 2775$as_echo "$ac_cv_search_dlsym" >&6; } 2776ac_res=$ac_cv_search_dlsym 2777if test "$ac_res" != no; then : 2778 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 2779 2780fi 2781 2782{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing bindtextdomain" >&5 2783$as_echo_n "checking for library containing bindtextdomain... " >&6; } 2784if ${ac_cv_search_bindtextdomain+:} false; then : 2785 $as_echo_n "(cached) " >&6 2786else 2787 ac_func_search_save_LIBS=$LIBS 2788cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2789/* end confdefs.h. */ 2790 2791/* Override any GCC internal prototype to avoid an error. 2792 Use char because int might match the return type of a GCC 2793 builtin and then its argument prototype would still apply. */ 2794#ifdef __cplusplus 2795extern "C" 2796#endif 2797char bindtextdomain (); 2798int 2799main () 2800{ 2801return bindtextdomain (); 2802 ; 2803 return 0; 2804} 2805_ACEOF 2806for ac_lib in '' intl; do 2807 if test -z "$ac_lib"; then 2808 ac_res="none required" 2809 else 2810 ac_res=-l$ac_lib 2811 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 2812 fi 2813 if ac_fn_c_try_link "$LINENO"; then : 2814 ac_cv_search_bindtextdomain=$ac_res 2815fi 2816rm -f core conftest.err conftest.$ac_objext \ 2817 conftest$ac_exeext 2818 if ${ac_cv_search_bindtextdomain+:} false; then : 2819 break 2820fi 2821done 2822if ${ac_cv_search_bindtextdomain+:} false; then : 2823 2824else 2825 ac_cv_search_bindtextdomain=no 2826fi 2827rm conftest.$ac_ext 2828LIBS=$ac_func_search_save_LIBS 2829fi 2830{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_bindtextdomain" >&5 2831$as_echo "$ac_cv_search_bindtextdomain" >&6; } 2832ac_res=$ac_cv_search_bindtextdomain 2833if test "$ac_res" != no; then : 2834 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 2835 2836fi 2837 2838 2839nls_default=yes 2840test "x$ac_cv_module_Locale__gettext" = xno && nls_default=no 2841test -z "$MSGFMT" && nls_default=no 2842test "x$ac_cv_search_dlsym" = xno && nls_default=no 2843test "x$ac_cv_search_bindtextdomain" = xno && nls_default=no 2844 2845# Check whether --enable-nls was given. 2846if test "${enable_nls+set}" = set; then : 2847 enableval=$enable_nls; ac_cv_enable_nls=$enableval 2848else 2849 ac_cv_enable_nls=$nls_default 2850fi 2851 2852 2853extra_make_all='' 2854 2855extra_make_install='' 2856 2857extra_extract_args='' 2858 2859if test "$ac_cv_enable_nls" = yes 2860then 2861 # note: the following tests should match what is used to set nls_default above 2862 test "x$ac_cv_module_Locale__gettext" = xno && 2863 as_fn_error $? "perl module Locale::gettext required" "$LINENO" 5 2864 2865 test -z "$MSGFMT" && as_fn_error $? "gettext required" "$LINENO" 5 2866 2867 test "x$ac_cv_search_dlsym" = xno && 2868 as_fn_error $? "dlsym() required" "$LINENO" 5 2869 2870 test "x$ac_cv_search_bindtextdomain" = xno && 2871 as_fn_error $? "bindtextdomain() required" "$LINENO" 5 2872 2873 extra_make_all='preload man_l10n info_l10n' 2874 extra_make_install='install_preload install_l10n' 2875 extra_extract_args='--with-gettext' 2876fi 2877 2878# Find a good install program. We prefer a C program (faster), 2879# so one script is as good as another. But avoid the broken or 2880# incompatible versions: 2881# SysV /etc/install, /usr/sbin/install 2882# SunOS /usr/etc/install 2883# IRIX /sbin/install 2884# AIX /bin/install 2885# AmigaOS /C/install, which installs bootblocks on floppy discs 2886# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2887# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2888# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2889# OS/2's system install, which has a completely different semantic 2890# ./install, which can be erroneously created by make from ./install.sh. 2891# Reject install programs that cannot install multiple files. 2892{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2893$as_echo_n "checking for a BSD-compatible install... " >&6; } 2894if test -z "$INSTALL"; then 2895if ${ac_cv_path_install+:} false; then : 2896 $as_echo_n "(cached) " >&6 2897else 2898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2899for as_dir in $PATH 2900do 2901 IFS=$as_save_IFS 2902 test -z "$as_dir" && as_dir=. 2903 # Account for people who put trailing slashes in PATH elements. 2904case $as_dir/ in #(( 2905 ./ | .// | /[cC]/* | \ 2906 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2907 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2908 /usr/ucb/* ) ;; 2909 *) 2910 # OSF1 and SCO ODT 3.0 have their own names for install. 2911 # Don't use installbsd from OSF since it installs stuff as root 2912 # by default. 2913 for ac_prog in ginstall scoinst install; do 2914 for ac_exec_ext in '' $ac_executable_extensions; do 2915 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2916 if test $ac_prog = install && 2917 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2918 # AIX install. It has an incompatible calling convention. 2919 : 2920 elif test $ac_prog = install && 2921 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2922 # program-specific install script used by HP pwplus--don't use. 2923 : 2924 else 2925 rm -rf conftest.one conftest.two conftest.dir 2926 echo one > conftest.one 2927 echo two > conftest.two 2928 mkdir conftest.dir 2929 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2930 test -s conftest.one && test -s conftest.two && 2931 test -s conftest.dir/conftest.one && 2932 test -s conftest.dir/conftest.two 2933 then 2934 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2935 break 3 2936 fi 2937 fi 2938 fi 2939 done 2940 done 2941 ;; 2942esac 2943 2944 done 2945IFS=$as_save_IFS 2946 2947rm -rf conftest.one conftest.two conftest.dir 2948 2949fi 2950 if test "${ac_cv_path_install+set}" = set; then 2951 INSTALL=$ac_cv_path_install 2952 else 2953 # As a last resort, use the slow shell script. Don't cache a 2954 # value for INSTALL within a source directory, because that will 2955 # break other packages using the cache if that directory is 2956 # removed, or if the value is a relative name. 2957 INSTALL=$ac_install_sh 2958 fi 2959fi 2960{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2961$as_echo "$INSTALL" >&6; } 2962 2963# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2964# It thinks the first close brace ends the variable substitution. 2965test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2966 2967test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2968 2969test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2970 2971 # find path or use "missing" 2972 2973# Extract the first word of "makeinfo", so it can be a program name with args. 2974set dummy makeinfo; ac_word=$2 2975{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2976$as_echo_n "checking for $ac_word... " >&6; } 2977if ${ac_cv_path_MAKEINFO+:} false; then : 2978 $as_echo_n "(cached) " >&6 2979else 2980 case $MAKEINFO in 2981 [\\/]* | ?:[\\/]*) 2982 ac_cv_path_MAKEINFO="$MAKEINFO" # Let the user override the test with a path. 2983 ;; 2984 *) 2985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2986for as_dir in $PATH 2987do 2988 IFS=$as_save_IFS 2989 test -z "$as_dir" && as_dir=. 2990 for ac_exec_ext in '' $ac_executable_extensions; do 2991 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2992 ac_cv_path_MAKEINFO="$as_dir/$ac_word$ac_exec_ext" 2993 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2994 break 2 2995 fi 2996done 2997 done 2998IFS=$as_save_IFS 2999 3000 test -z "$ac_cv_path_MAKEINFO" && ac_cv_path_MAKEINFO="$ac_aux_dir/missing makeinfo" 3001 ;; 3002esac 3003fi 3004MAKEINFO=$ac_cv_path_MAKEINFO 3005if test -n "$MAKEINFO"; then 3006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5 3007$as_echo "$MAKEINFO" >&6; } 3008else 3009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3010$as_echo "no" >&6; } 3011fi 3012 3013 3014 3015 # find path or use "missing" 3016 3017# Extract the first word of "install-info", so it can be a program name with args. 3018set dummy install-info; ac_word=$2 3019{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3020$as_echo_n "checking for $ac_word... " >&6; } 3021if ${ac_cv_path_INSTALL_INFO+:} false; then : 3022 $as_echo_n "(cached) " >&6 3023else 3024 case $INSTALL_INFO in 3025 [\\/]* | ?:[\\/]*) 3026 ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path. 3027 ;; 3028 *) 3029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3030for as_dir in $PATH 3031do 3032 IFS=$as_save_IFS 3033 test -z "$as_dir" && as_dir=. 3034 for ac_exec_ext in '' $ac_executable_extensions; do 3035 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3036 ac_cv_path_INSTALL_INFO="$as_dir/$ac_word$ac_exec_ext" 3037 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3038 break 2 3039 fi 3040done 3041 done 3042IFS=$as_save_IFS 3043 3044 test -z "$ac_cv_path_INSTALL_INFO" && ac_cv_path_INSTALL_INFO="$ac_aux_dir/missing install-info" 3045 ;; 3046esac 3047fi 3048INSTALL_INFO=$ac_cv_path_INSTALL_INFO 3049if test -n "$INSTALL_INFO"; then 3050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5 3051$as_echo "$INSTALL_INFO" >&6; } 3052else 3053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3054$as_echo "no" >&6; } 3055fi 3056 3057 3058 3059 # find path or use "missing" 3060 3061# Extract the first word of "msgmerge", so it can be a program name with args. 3062set dummy msgmerge; ac_word=$2 3063{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3064$as_echo_n "checking for $ac_word... " >&6; } 3065if ${ac_cv_path_MSGMERGE+:} false; then : 3066 $as_echo_n "(cached) " >&6 3067else 3068 case $MSGMERGE in 3069 [\\/]* | ?:[\\/]*) 3070 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 3071 ;; 3072 *) 3073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3074for as_dir in $PATH 3075do 3076 IFS=$as_save_IFS 3077 test -z "$as_dir" && as_dir=. 3078 for ac_exec_ext in '' $ac_executable_extensions; do 3079 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3080 ac_cv_path_MSGMERGE="$as_dir/$ac_word$ac_exec_ext" 3081 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3082 break 2 3083 fi 3084done 3085 done 3086IFS=$as_save_IFS 3087 3088 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE="$ac_aux_dir/missing msgmerge" 3089 ;; 3090esac 3091fi 3092MSGMERGE=$ac_cv_path_MSGMERGE 3093if test -n "$MSGMERGE"; then 3094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 3095$as_echo "$MSGMERGE" >&6; } 3096else 3097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3098$as_echo "no" >&6; } 3099fi 3100 3101 3102 3103 # find path or use "missing" 3104 3105# Extract the first word of "xgettext", so it can be a program name with args. 3106set dummy xgettext; ac_word=$2 3107{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3108$as_echo_n "checking for $ac_word... " >&6; } 3109if ${ac_cv_path_XGETTEXT+:} false; then : 3110 $as_echo_n "(cached) " >&6 3111else 3112 case $XGETTEXT in 3113 [\\/]* | ?:[\\/]*) 3114 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 3115 ;; 3116 *) 3117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3118for as_dir in $PATH 3119do 3120 IFS=$as_save_IFS 3121 test -z "$as_dir" && as_dir=. 3122 for ac_exec_ext in '' $ac_executable_extensions; do 3123 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3124 ac_cv_path_XGETTEXT="$as_dir/$ac_word$ac_exec_ext" 3125 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3126 break 2 3127 fi 3128done 3129 done 3130IFS=$as_save_IFS 3131 3132 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT="$ac_aux_dir/missing xgettext" 3133 ;; 3134esac 3135fi 3136XGETTEXT=$ac_cv_path_XGETTEXT 3137if test -n "$XGETTEXT"; then 3138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 3139$as_echo "$XGETTEXT" >&6; } 3140else 3141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3142$as_echo "no" >&6; } 3143fi 3144 3145 3146 3147 # find path or use "missing" 3148 3149# Extract the first word of "po4a-updatepo", so it can be a program name with args. 3150set dummy po4a-updatepo; ac_word=$2 3151{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3152$as_echo_n "checking for $ac_word... " >&6; } 3153if ${ac_cv_path_PO4A_UPDATEPO+:} false; then : 3154 $as_echo_n "(cached) " >&6 3155else 3156 case $PO4A_UPDATEPO in 3157 [\\/]* | ?:[\\/]*) 3158 ac_cv_path_PO4A_UPDATEPO="$PO4A_UPDATEPO" # Let the user override the test with a path. 3159 ;; 3160 *) 3161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3162for as_dir in $PATH 3163do 3164 IFS=$as_save_IFS 3165 test -z "$as_dir" && as_dir=. 3166 for ac_exec_ext in '' $ac_executable_extensions; do 3167 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3168 ac_cv_path_PO4A_UPDATEPO="$as_dir/$ac_word$ac_exec_ext" 3169 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3170 break 2 3171 fi 3172done 3173 done 3174IFS=$as_save_IFS 3175 3176 test -z "$ac_cv_path_PO4A_UPDATEPO" && ac_cv_path_PO4A_UPDATEPO="$ac_aux_dir/missing po4a-updatepo" 3177 ;; 3178esac 3179fi 3180PO4A_UPDATEPO=$ac_cv_path_PO4A_UPDATEPO 3181if test -n "$PO4A_UPDATEPO"; then 3182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PO4A_UPDATEPO" >&5 3183$as_echo "$PO4A_UPDATEPO" >&6; } 3184else 3185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3186$as_echo "no" >&6; } 3187fi 3188 3189 3190 3191 # find path or use "missing" 3192 3193# Extract the first word of "po4a-translate", so it can be a program name with args. 3194set dummy po4a-translate; ac_word=$2 3195{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3196$as_echo_n "checking for $ac_word... " >&6; } 3197if ${ac_cv_path_PO4A_TRANSLATE+:} false; then : 3198 $as_echo_n "(cached) " >&6 3199else 3200 case $PO4A_TRANSLATE in 3201 [\\/]* | ?:[\\/]*) 3202 ac_cv_path_PO4A_TRANSLATE="$PO4A_TRANSLATE" # Let the user override the test with a path. 3203 ;; 3204 *) 3205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3206for as_dir in $PATH 3207do 3208 IFS=$as_save_IFS 3209 test -z "$as_dir" && as_dir=. 3210 for ac_exec_ext in '' $ac_executable_extensions; do 3211 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3212 ac_cv_path_PO4A_TRANSLATE="$as_dir/$ac_word$ac_exec_ext" 3213 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3214 break 2 3215 fi 3216done 3217 done 3218IFS=$as_save_IFS 3219 3220 test -z "$ac_cv_path_PO4A_TRANSLATE" && ac_cv_path_PO4A_TRANSLATE="$ac_aux_dir/missing po4a-translate" 3221 ;; 3222esac 3223fi 3224PO4A_TRANSLATE=$ac_cv_path_PO4A_TRANSLATE 3225if test -n "$PO4A_TRANSLATE"; then 3226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PO4A_TRANSLATE" >&5 3227$as_echo "$PO4A_TRANSLATE" >&6; } 3228else 3229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3230$as_echo "no" >&6; } 3231fi 3232 3233 3234 3235 3236ac_config_files="$ac_config_files Makefile" 3237 3238cat >confcache <<\_ACEOF 3239# This file is a shell script that caches the results of configure 3240# tests run on this system so they can be shared between configure 3241# scripts and configure runs, see configure's option --config-cache. 3242# It is not useful on other systems. If it contains results you don't 3243# want to keep, you may remove or edit it. 3244# 3245# config.status only pays attention to the cache file if you give it 3246# the --recheck option to rerun configure. 3247# 3248# `ac_cv_env_foo' variables (set or unset) will be overridden when 3249# loading this file, other *unset* `ac_cv_foo' will be assigned the 3250# following values. 3251 3252_ACEOF 3253 3254# The following way of writing the cache mishandles newlines in values, 3255# but we know of no workaround that is simple, portable, and efficient. 3256# So, we kill variables containing newlines. 3257# Ultrix sh set writes to stderr and can't be redirected directly, 3258# and sets the high bit in the cache file unless we assign to the vars. 3259( 3260 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 3261 eval ac_val=\$$ac_var 3262 case $ac_val in #( 3263 *${as_nl}*) 3264 case $ac_var in #( 3265 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 3266$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 3267 esac 3268 case $ac_var in #( 3269 _ | IFS | as_nl) ;; #( 3270 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 3271 *) { eval $ac_var=; unset $ac_var;} ;; 3272 esac ;; 3273 esac 3274 done 3275 3276 (set) 2>&1 | 3277 case $as_nl`(ac_space=' '; set) 2>&1` in #( 3278 *${as_nl}ac_space=\ *) 3279 # `set' does not quote correctly, so add quotes: double-quote 3280 # substitution turns \\\\ into \\, and sed turns \\ into \. 3281 sed -n \ 3282 "s/'/'\\\\''/g; 3283 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 3284 ;; #( 3285 *) 3286 # `set' quotes correctly as required by POSIX, so do not add quotes. 3287 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 3288 ;; 3289 esac | 3290 sort 3291) | 3292 sed ' 3293 /^ac_cv_env_/b end 3294 t clear 3295 :clear 3296 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 3297 t end 3298 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 3299 :end' >>confcache 3300if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 3301 if test -w "$cache_file"; then 3302 if test "x$cache_file" != "x/dev/null"; then 3303 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 3304$as_echo "$as_me: updating cache $cache_file" >&6;} 3305 if test ! -f "$cache_file" || test -h "$cache_file"; then 3306 cat confcache >"$cache_file" 3307 else 3308 case $cache_file in #( 3309 */* | ?:*) 3310 mv -f confcache "$cache_file"$$ && 3311 mv -f "$cache_file"$$ "$cache_file" ;; #( 3312 *) 3313 mv -f confcache "$cache_file" ;; 3314 esac 3315 fi 3316 fi 3317 else 3318 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 3319$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 3320 fi 3321fi 3322rm -f confcache 3323 3324test "x$prefix" = xNONE && prefix=$ac_default_prefix 3325# Let make expand exec_prefix. 3326test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 3327 3328# Transform confdefs.h into DEFS. 3329# Protect against shell expansion while executing Makefile rules. 3330# Protect against Makefile macro expansion. 3331# 3332# If the first sed substitution is executed (which looks for macros that 3333# take arguments), then branch to the quote section. Otherwise, 3334# look for a macro that doesn't take arguments. 3335ac_script=' 3336:mline 3337/\\$/{ 3338 N 3339 s,\\\n,, 3340 b mline 3341} 3342t clear 3343:clear 3344s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g 3345t quote 3346s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g 3347t quote 3348b any 3349:quote 3350s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g 3351s/\[/\\&/g 3352s/\]/\\&/g 3353s/\$/$$/g 3354H 3355:any 3356${ 3357 g 3358 s/^\n// 3359 s/\n/ /g 3360 p 3361} 3362' 3363DEFS=`sed -n "$ac_script" confdefs.h` 3364 3365 3366ac_libobjs= 3367ac_ltlibobjs= 3368U= 3369for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 3370 # 1. Remove the extension, and $U if already installed. 3371 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 3372 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 3373 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 3374 # will be set to the directory where LIBOBJS objects are built. 3375 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 3376 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 3377done 3378LIBOBJS=$ac_libobjs 3379 3380LTLIBOBJS=$ac_ltlibobjs 3381 3382 3383 3384: "${CONFIG_STATUS=./config.status}" 3385ac_write_fail=0 3386ac_clean_files_save=$ac_clean_files 3387ac_clean_files="$ac_clean_files $CONFIG_STATUS" 3388{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 3389$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 3390as_write_fail=0 3391cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 3392#! $SHELL 3393# Generated by $as_me. 3394# Run this file to recreate the current configuration. 3395# Compiler output produced by configure, useful for debugging 3396# configure, is in config.log if it exists. 3397 3398debug=false 3399ac_cs_recheck=false 3400ac_cs_silent=false 3401 3402SHELL=\${CONFIG_SHELL-$SHELL} 3403export SHELL 3404_ASEOF 3405cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 3406## -------------------- ## 3407## M4sh Initialization. ## 3408## -------------------- ## 3409 3410# Be more Bourne compatible 3411DUALCASE=1; export DUALCASE # for MKS sh 3412if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 3413 emulate sh 3414 NULLCMD=: 3415 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 3416 # is contrary to our usage. Disable this feature. 3417 alias -g '${1+"$@"}'='"$@"' 3418 setopt NO_GLOB_SUBST 3419else 3420 case `(set -o) 2>/dev/null` in #( 3421 *posix*) : 3422 set -o posix ;; #( 3423 *) : 3424 ;; 3425esac 3426fi 3427 3428 3429as_nl=' 3430' 3431export as_nl 3432# Printing a long string crashes Solaris 7 /usr/bin/printf. 3433as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3434as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 3435as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 3436# Prefer a ksh shell builtin over an external printf program on Solaris, 3437# but without wasting forks for bash or zsh. 3438if test -z "$BASH_VERSION$ZSH_VERSION" \ 3439 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 3440 as_echo='print -r --' 3441 as_echo_n='print -rn --' 3442elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 3443 as_echo='printf %s\n' 3444 as_echo_n='printf %s' 3445else 3446 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 3447 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 3448 as_echo_n='/usr/ucb/echo -n' 3449 else 3450 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 3451 as_echo_n_body='eval 3452 arg=$1; 3453 case $arg in #( 3454 *"$as_nl"*) 3455 expr "X$arg" : "X\\(.*\\)$as_nl"; 3456 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 3457 esac; 3458 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 3459 ' 3460 export as_echo_n_body 3461 as_echo_n='sh -c $as_echo_n_body as_echo' 3462 fi 3463 export as_echo_body 3464 as_echo='sh -c $as_echo_body as_echo' 3465fi 3466 3467# The user is always right. 3468if test "${PATH_SEPARATOR+set}" != set; then 3469 PATH_SEPARATOR=: 3470 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 3471 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 3472 PATH_SEPARATOR=';' 3473 } 3474fi 3475 3476 3477# IFS 3478# We need space, tab and new line, in precisely that order. Quoting is 3479# there to prevent editors from complaining about space-tab. 3480# (If _AS_PATH_WALK were called with IFS unset, it would disable word 3481# splitting by setting IFS to empty value.) 3482IFS=" "" $as_nl" 3483 3484# Find who we are. Look in the path if we contain no directory separator. 3485as_myself= 3486case $0 in #(( 3487 *[\\/]* ) as_myself=$0 ;; 3488 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3489for as_dir in $PATH 3490do 3491 IFS=$as_save_IFS 3492 test -z "$as_dir" && as_dir=. 3493 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 3494 done 3495IFS=$as_save_IFS 3496 3497 ;; 3498esac 3499# We did not find ourselves, most probably we were run as `sh COMMAND' 3500# in which case we are not to be found in the path. 3501if test "x$as_myself" = x; then 3502 as_myself=$0 3503fi 3504if test ! -f "$as_myself"; then 3505 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 3506 exit 1 3507fi 3508 3509# Unset variables that we do not need and which cause bugs (e.g. in 3510# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 3511# suppresses any "Segmentation fault" message there. '((' could 3512# trigger a bug in pdksh 5.2.14. 3513for as_var in BASH_ENV ENV MAIL MAILPATH 3514do eval test x\${$as_var+set} = xset \ 3515 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 3516done 3517PS1='$ ' 3518PS2='> ' 3519PS4='+ ' 3520 3521# NLS nuisances. 3522LC_ALL=C 3523export LC_ALL 3524LANGUAGE=C 3525export LANGUAGE 3526 3527# CDPATH. 3528(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 3529 3530 3531# as_fn_error STATUS ERROR [LINENO LOG_FD] 3532# ---------------------------------------- 3533# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 3534# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 3535# script with STATUS, using 1 if that was 0. 3536as_fn_error () 3537{ 3538 as_status=$1; test $as_status -eq 0 && as_status=1 3539 if test "$4"; then 3540 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 3541 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 3542 fi 3543 $as_echo "$as_me: error: $2" >&2 3544 as_fn_exit $as_status 3545} # as_fn_error 3546 3547 3548# as_fn_set_status STATUS 3549# ----------------------- 3550# Set $? to STATUS, without forking. 3551as_fn_set_status () 3552{ 3553 return $1 3554} # as_fn_set_status 3555 3556# as_fn_exit STATUS 3557# ----------------- 3558# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 3559as_fn_exit () 3560{ 3561 set +e 3562 as_fn_set_status $1 3563 exit $1 3564} # as_fn_exit 3565 3566# as_fn_unset VAR 3567# --------------- 3568# Portably unset VAR. 3569as_fn_unset () 3570{ 3571 { eval $1=; unset $1;} 3572} 3573as_unset=as_fn_unset 3574# as_fn_append VAR VALUE 3575# ---------------------- 3576# Append the text in VALUE to the end of the definition contained in VAR. Take 3577# advantage of any shell optimizations that allow amortized linear growth over 3578# repeated appends, instead of the typical quadratic growth present in naive 3579# implementations. 3580if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 3581 eval 'as_fn_append () 3582 { 3583 eval $1+=\$2 3584 }' 3585else 3586 as_fn_append () 3587 { 3588 eval $1=\$$1\$2 3589 } 3590fi # as_fn_append 3591 3592# as_fn_arith ARG... 3593# ------------------ 3594# Perform arithmetic evaluation on the ARGs, and store the result in the 3595# global $as_val. Take advantage of shells that can avoid forks. The arguments 3596# must be portable across $(()) and expr. 3597if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 3598 eval 'as_fn_arith () 3599 { 3600 as_val=$(( $* )) 3601 }' 3602else 3603 as_fn_arith () 3604 { 3605 as_val=`expr "$@" || test $? -eq 1` 3606 } 3607fi # as_fn_arith 3608 3609 3610if expr a : '\(a\)' >/dev/null 2>&1 && 3611 test "X`expr 00001 : '.*\(...\)'`" = X001; then 3612 as_expr=expr 3613else 3614 as_expr=false 3615fi 3616 3617if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 3618 as_basename=basename 3619else 3620 as_basename=false 3621fi 3622 3623if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 3624 as_dirname=dirname 3625else 3626 as_dirname=false 3627fi 3628 3629as_me=`$as_basename -- "$0" || 3630$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 3631 X"$0" : 'X\(//\)$' \| \ 3632 X"$0" : 'X\(/\)' \| . 2>/dev/null || 3633$as_echo X/"$0" | 3634 sed '/^.*\/\([^/][^/]*\)\/*$/{ 3635 s//\1/ 3636 q 3637 } 3638 /^X\/\(\/\/\)$/{ 3639 s//\1/ 3640 q 3641 } 3642 /^X\/\(\/\).*/{ 3643 s//\1/ 3644 q 3645 } 3646 s/.*/./; q'` 3647 3648# Avoid depending upon Character Ranges. 3649as_cr_letters='abcdefghijklmnopqrstuvwxyz' 3650as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 3651as_cr_Letters=$as_cr_letters$as_cr_LETTERS 3652as_cr_digits='0123456789' 3653as_cr_alnum=$as_cr_Letters$as_cr_digits 3654 3655ECHO_C= ECHO_N= ECHO_T= 3656case `echo -n x` in #((((( 3657-n*) 3658 case `echo 'xy\c'` in 3659 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 3660 xy) ECHO_C='\c';; 3661 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 3662 ECHO_T=' ';; 3663 esac;; 3664*) 3665 ECHO_N='-n';; 3666esac 3667 3668rm -f conf$$ conf$$.exe conf$$.file 3669if test -d conf$$.dir; then 3670 rm -f conf$$.dir/conf$$.file 3671else 3672 rm -f conf$$.dir 3673 mkdir conf$$.dir 2>/dev/null 3674fi 3675if (echo >conf$$.file) 2>/dev/null; then 3676 if ln -s conf$$.file conf$$ 2>/dev/null; then 3677 as_ln_s='ln -s' 3678 # ... but there are two gotchas: 3679 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 3680 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 3681 # In both cases, we have to default to `cp -pR'. 3682 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 3683 as_ln_s='cp -pR' 3684 elif ln conf$$.file conf$$ 2>/dev/null; then 3685 as_ln_s=ln 3686 else 3687 as_ln_s='cp -pR' 3688 fi 3689else 3690 as_ln_s='cp -pR' 3691fi 3692rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 3693rmdir conf$$.dir 2>/dev/null 3694 3695 3696# as_fn_mkdir_p 3697# ------------- 3698# Create "$as_dir" as a directory, including parents if necessary. 3699as_fn_mkdir_p () 3700{ 3701 3702 case $as_dir in #( 3703 -*) as_dir=./$as_dir;; 3704 esac 3705 test -d "$as_dir" || eval $as_mkdir_p || { 3706 as_dirs= 3707 while :; do 3708 case $as_dir in #( 3709 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 3710 *) as_qdir=$as_dir;; 3711 esac 3712 as_dirs="'$as_qdir' $as_dirs" 3713 as_dir=`$as_dirname -- "$as_dir" || 3714$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 3715 X"$as_dir" : 'X\(//\)[^/]' \| \ 3716 X"$as_dir" : 'X\(//\)$' \| \ 3717 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 3718$as_echo X"$as_dir" | 3719 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 3720 s//\1/ 3721 q 3722 } 3723 /^X\(\/\/\)[^/].*/{ 3724 s//\1/ 3725 q 3726 } 3727 /^X\(\/\/\)$/{ 3728 s//\1/ 3729 q 3730 } 3731 /^X\(\/\).*/{ 3732 s//\1/ 3733 q 3734 } 3735 s/.*/./; q'` 3736 test -d "$as_dir" && break 3737 done 3738 test -z "$as_dirs" || eval "mkdir $as_dirs" 3739 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 3740 3741 3742} # as_fn_mkdir_p 3743if mkdir -p . 2>/dev/null; then 3744 as_mkdir_p='mkdir -p "$as_dir"' 3745else 3746 test -d ./-p && rmdir ./-p 3747 as_mkdir_p=false 3748fi 3749 3750 3751# as_fn_executable_p FILE 3752# ----------------------- 3753# Test if FILE is an executable regular file. 3754as_fn_executable_p () 3755{ 3756 test -f "$1" && test -x "$1" 3757} # as_fn_executable_p 3758as_test_x='test -x' 3759as_executable_p=as_fn_executable_p 3760 3761# Sed expression to map a string onto a valid CPP name. 3762as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 3763 3764# Sed expression to map a string onto a valid variable name. 3765as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 3766 3767 3768exec 6>&1 3769## ----------------------------------- ## 3770## Main body of $CONFIG_STATUS script. ## 3771## ----------------------------------- ## 3772_ASEOF 3773test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 3774 3775cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3776# Save the log message, to keep $0 and so on meaningful, and to 3777# report actual input values of CONFIG_FILES etc. instead of their 3778# values after options handling. 3779ac_log=" 3780This file was extended by GNU help2man $as_me 1.48.5, which was 3781generated by GNU Autoconf 2.69. Invocation command line was 3782 3783 CONFIG_FILES = $CONFIG_FILES 3784 CONFIG_HEADERS = $CONFIG_HEADERS 3785 CONFIG_LINKS = $CONFIG_LINKS 3786 CONFIG_COMMANDS = $CONFIG_COMMANDS 3787 $ $0 $@ 3788 3789on `(hostname || uname -n) 2>/dev/null | sed 1q` 3790" 3791 3792_ACEOF 3793 3794case $ac_config_files in *" 3795"*) set x $ac_config_files; shift; ac_config_files=$*;; 3796esac 3797 3798 3799 3800cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3801# Files that config.status was made for. 3802config_files="$ac_config_files" 3803 3804_ACEOF 3805 3806cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3807ac_cs_usage="\ 3808\`$as_me' instantiates files and other configuration actions 3809from templates according to the current configuration. Unless the files 3810and actions are specified as TAGs, all are instantiated by default. 3811 3812Usage: $0 [OPTION]... [TAG]... 3813 3814 -h, --help print this help, then exit 3815 -V, --version print version number and configuration settings, then exit 3816 --config print configuration, then exit 3817 -q, --quiet, --silent 3818 do not print progress messages 3819 -d, --debug don't remove temporary files 3820 --recheck update $as_me by reconfiguring in the same conditions 3821 --file=FILE[:TEMPLATE] 3822 instantiate the configuration file FILE 3823 3824Configuration files: 3825$config_files 3826 3827Report bugs to <bug-help2man@gnu.org>. 3828GNU help2man home page: <http://www.gnu.org/software/help2man/>. 3829General help using GNU software: <http://www.gnu.org/gethelp/>." 3830 3831_ACEOF 3832cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3833ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 3834ac_cs_version="\\ 3835GNU help2man config.status 1.48.5 3836configured by $0, generated by GNU Autoconf 2.69, 3837 with options \\"\$ac_cs_config\\" 3838 3839Copyright (C) 2012 Free Software Foundation, Inc. 3840This config.status script is free software; the Free Software Foundation 3841gives unlimited permission to copy, distribute and modify it." 3842 3843ac_pwd='$ac_pwd' 3844srcdir='$srcdir' 3845INSTALL='$INSTALL' 3846test -n "\$AWK" || AWK=awk 3847_ACEOF 3848 3849cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3850# The default lists apply if the user does not specify any file. 3851ac_need_defaults=: 3852while test $# != 0 3853do 3854 case $1 in 3855 --*=?*) 3856 ac_option=`expr "X$1" : 'X\([^=]*\)='` 3857 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 3858 ac_shift=: 3859 ;; 3860 --*=) 3861 ac_option=`expr "X$1" : 'X\([^=]*\)='` 3862 ac_optarg= 3863 ac_shift=: 3864 ;; 3865 *) 3866 ac_option=$1 3867 ac_optarg=$2 3868 ac_shift=shift 3869 ;; 3870 esac 3871 3872 case $ac_option in 3873 # Handling of the options. 3874 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 3875 ac_cs_recheck=: ;; 3876 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 3877 $as_echo "$ac_cs_version"; exit ;; 3878 --config | --confi | --conf | --con | --co | --c ) 3879 $as_echo "$ac_cs_config"; exit ;; 3880 --debug | --debu | --deb | --de | --d | -d ) 3881 debug=: ;; 3882 --file | --fil | --fi | --f ) 3883 $ac_shift 3884 case $ac_optarg in 3885 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 3886 '') as_fn_error $? "missing file argument" ;; 3887 esac 3888 as_fn_append CONFIG_FILES " '$ac_optarg'" 3889 ac_need_defaults=false;; 3890 --he | --h | --help | --hel | -h ) 3891 $as_echo "$ac_cs_usage"; exit ;; 3892 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 3893 | -silent | --silent | --silen | --sile | --sil | --si | --s) 3894 ac_cs_silent=: ;; 3895 3896 # This is an error. 3897 -*) as_fn_error $? "unrecognized option: \`$1' 3898Try \`$0 --help' for more information." ;; 3899 3900 *) as_fn_append ac_config_targets " $1" 3901 ac_need_defaults=false ;; 3902 3903 esac 3904 shift 3905done 3906 3907ac_configure_extra_args= 3908 3909if $ac_cs_silent; then 3910 exec 6>/dev/null 3911 ac_configure_extra_args="$ac_configure_extra_args --silent" 3912fi 3913 3914_ACEOF 3915cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3916if \$ac_cs_recheck; then 3917 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 3918 shift 3919 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 3920 CONFIG_SHELL='$SHELL' 3921 export CONFIG_SHELL 3922 exec "\$@" 3923fi 3924 3925_ACEOF 3926cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3927exec 5>>config.log 3928{ 3929 echo 3930 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 3931## Running $as_me. ## 3932_ASBOX 3933 $as_echo "$ac_log" 3934} >&5 3935 3936_ACEOF 3937cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 3938_ACEOF 3939 3940cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 3941 3942# Handling of arguments. 3943for ac_config_target in $ac_config_targets 3944do 3945 case $ac_config_target in 3946 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 3947 3948 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 3949 esac 3950done 3951 3952 3953# If the user did not use the arguments to specify the items to instantiate, 3954# then the envvar interface is used. Set only those that are not. 3955# We use the long form for the default assignment because of an extremely 3956# bizarre bug on SunOS 4.1.3. 3957if $ac_need_defaults; then 3958 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 3959fi 3960 3961# Have a temporary directory for convenience. Make it in the build tree 3962# simply because there is no reason against having it here, and in addition, 3963# creating and moving files from /tmp can sometimes cause problems. 3964# Hook for its removal unless debugging. 3965# Note that there is a small window in which the directory will not be cleaned: 3966# after its creation but before its name has been assigned to `$tmp'. 3967$debug || 3968{ 3969 tmp= ac_tmp= 3970 trap 'exit_status=$? 3971 : "${ac_tmp:=$tmp}" 3972 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 3973' 0 3974 trap 'as_fn_exit 1' 1 2 13 15 3975} 3976# Create a (secure) tmp directory for tmp files. 3977 3978{ 3979 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 3980 test -d "$tmp" 3981} || 3982{ 3983 tmp=./conf$$-$RANDOM 3984 (umask 077 && mkdir "$tmp") 3985} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 3986ac_tmp=$tmp 3987 3988# Set up the scripts for CONFIG_FILES section. 3989# No need to generate them if there are no CONFIG_FILES. 3990# This happens for instance with `./config.status config.h'. 3991if test -n "$CONFIG_FILES"; then 3992 3993 3994ac_cr=`echo X | tr X '\015'` 3995# On cygwin, bash can eat \r inside `` if the user requested igncr. 3996# But we know of no other shell where ac_cr would be empty at this 3997# point, so we can use a bashism as a fallback. 3998if test "x$ac_cr" = x; then 3999 eval ac_cr=\$\'\\r\' 4000fi 4001ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 4002if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 4003 ac_cs_awk_cr='\\r' 4004else 4005 ac_cs_awk_cr=$ac_cr 4006fi 4007 4008echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 4009_ACEOF 4010 4011 4012{ 4013 echo "cat >conf$$subs.awk <<_ACEOF" && 4014 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 4015 echo "_ACEOF" 4016} >conf$$subs.sh || 4017 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4018ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 4019ac_delim='%!_!# ' 4020for ac_last_try in false false false false false :; do 4021 . ./conf$$subs.sh || 4022 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4023 4024 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 4025 if test $ac_delim_n = $ac_delim_num; then 4026 break 4027 elif $ac_last_try; then 4028 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4029 else 4030 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4031 fi 4032done 4033rm -f conf$$subs.sh 4034 4035cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4036cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 4037_ACEOF 4038sed -n ' 4039h 4040s/^/S["/; s/!.*/"]=/ 4041p 4042g 4043s/^[^!]*!// 4044:repl 4045t repl 4046s/'"$ac_delim"'$// 4047t delim 4048:nl 4049h 4050s/\(.\{148\}\)..*/\1/ 4051t more1 4052s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 4053p 4054n 4055b repl 4056:more1 4057s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4058p 4059g 4060s/.\{148\}// 4061t nl 4062:delim 4063h 4064s/\(.\{148\}\)..*/\1/ 4065t more2 4066s/["\\]/\\&/g; s/^/"/; s/$/"/ 4067p 4068b 4069:more2 4070s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4071p 4072g 4073s/.\{148\}// 4074t delim 4075' <conf$$subs.awk | sed ' 4076/^[^""]/{ 4077 N 4078 s/\n// 4079} 4080' >>$CONFIG_STATUS || ac_write_fail=1 4081rm -f conf$$subs.awk 4082cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4083_ACAWK 4084cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 4085 for (key in S) S_is_set[key] = 1 4086 FS = "" 4087 4088} 4089{ 4090 line = $ 0 4091 nfields = split(line, field, "@") 4092 substed = 0 4093 len = length(field[1]) 4094 for (i = 2; i < nfields; i++) { 4095 key = field[i] 4096 keylen = length(key) 4097 if (S_is_set[key]) { 4098 value = S[key] 4099 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 4100 len += length(value) + length(field[++i]) 4101 substed = 1 4102 } else 4103 len += 1 + keylen 4104 } 4105 4106 print line 4107} 4108 4109_ACAWK 4110_ACEOF 4111cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4112if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 4113 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 4114else 4115 cat 4116fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 4117 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 4118_ACEOF 4119 4120# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 4121# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 4122# trailing colons and then remove the whole line if VPATH becomes empty 4123# (actually we leave an empty line to preserve line numbers). 4124if test "x$srcdir" = x.; then 4125 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 4126h 4127s/// 4128s/^/:/ 4129s/[ ]*$/:/ 4130s/:\$(srcdir):/:/g 4131s/:\${srcdir}:/:/g 4132s/:@srcdir@:/:/g 4133s/^:*// 4134s/:*$// 4135x 4136s/\(=[ ]*\).*/\1/ 4137G 4138s/\n// 4139s/^[^=]*=[ ]*$// 4140}' 4141fi 4142 4143cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4144fi # test -n "$CONFIG_FILES" 4145 4146 4147eval set X " :F $CONFIG_FILES " 4148shift 4149for ac_tag 4150do 4151 case $ac_tag in 4152 :[FHLC]) ac_mode=$ac_tag; continue;; 4153 esac 4154 case $ac_mode$ac_tag in 4155 :[FHL]*:*);; 4156 :L* | :C*:*) as_fn_error $? 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"could not create $ac_file" "$LINENO" 5 ;; 4212 esac 4213 ;; 4214 esac 4215 4216 ac_dir=`$as_dirname -- "$ac_file" || 4217$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 4218 X"$ac_file" : 'X\(//\)[^/]' \| \ 4219 X"$ac_file" : 'X\(//\)$' \| \ 4220 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 4221$as_echo X"$ac_file" | 4222 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 4223 s//\1/ 4224 q 4225 } 4226 /^X\(\/\/\)[^/].*/{ 4227 s//\1/ 4228 q 4229 } 4230 /^X\(\/\/\)$/{ 4231 s//\1/ 4232 q 4233 } 4234 /^X\(\/\).*/{ 4235 s//\1/ 4236 q 4237 } 4238 s/.*/./; q'` 4239 as_dir="$ac_dir"; as_fn_mkdir_p 4240 ac_builddir=. 4241 4242case "$ac_dir" in 4243.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 4244*) 4245 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 4246 # A ".." for each directory in $ac_dir_suffix. 4247 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 4248 case $ac_top_builddir_sub in 4249 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 4250 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 4251 esac ;; 4252esac 4253ac_abs_top_builddir=$ac_pwd 4254ac_abs_builddir=$ac_pwd$ac_dir_suffix 4255# for backward compatibility: 4256ac_top_builddir=$ac_top_build_prefix 4257 4258case $srcdir in 4259 .) # We are building in place. 4260 ac_srcdir=. 4261 ac_top_srcdir=$ac_top_builddir_sub 4262 ac_abs_top_srcdir=$ac_pwd ;; 4263 [\\/]* | ?:[\\/]* ) # Absolute name. 4264 ac_srcdir=$srcdir$ac_dir_suffix; 4265 ac_top_srcdir=$srcdir 4266 ac_abs_top_srcdir=$srcdir ;; 4267 *) # Relative name. 4268 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 4269 ac_top_srcdir=$ac_top_build_prefix$srcdir 4270 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 4271esac 4272ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 4273 4274 4275 case $ac_mode in 4276 :F) 4277 # 4278 # CONFIG_FILE 4279 # 4280 4281 case $INSTALL in 4282 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 4283 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 4284 esac 4285_ACEOF 4286 4287cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4288# If the template does not know about datarootdir, expand it. 4289# FIXME: This hack should be removed a few years after 2.60. 4290ac_datarootdir_hack=; ac_datarootdir_seen= 4291ac_sed_dataroot=' 4292/datarootdir/ { 4293 p 4294 q 4295} 4296/@datadir@/p 4297/@docdir@/p 4298/@infodir@/p 4299/@localedir@/p 4300/@mandir@/p' 4301case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 4302*datarootdir*) ac_datarootdir_seen=yes;; 4303*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 4304 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 4305$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 4306_ACEOF 4307cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4308 ac_datarootdir_hack=' 4309 s&@datadir@&$datadir&g 4310 s&@docdir@&$docdir&g 4311 s&@infodir@&$infodir&g 4312 s&@localedir@&$localedir&g 4313 s&@mandir@&$mandir&g 4314 s&\\\${datarootdir}&$datarootdir&g' ;; 4315esac 4316_ACEOF 4317 4318# Neutralize VPATH when `$srcdir' = `.'. 4319# Shell code in configure.ac might set extrasub. 4320# FIXME: do we really want to maintain this feature? 4321cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4322ac_sed_extra="$ac_vpsub 4323$extrasub 4324_ACEOF 4325cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4326:t 4327/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 4328s|@configure_input@|$ac_sed_conf_input|;t t 4329s&@top_builddir@&$ac_top_builddir_sub&;t t 4330s&@top_build_prefix@&$ac_top_build_prefix&;t t 4331s&@srcdir@&$ac_srcdir&;t t 4332s&@abs_srcdir@&$ac_abs_srcdir&;t t 4333s&@top_srcdir@&$ac_top_srcdir&;t t 4334s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 4335s&@builddir@&$ac_builddir&;t t 4336s&@abs_builddir@&$ac_abs_builddir&;t t 4337s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 4338s&@INSTALL@&$ac_INSTALL&;t t 4339$ac_datarootdir_hack 4340" 4341eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 4342 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 4343 4344test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 4345 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 4346 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 4347 "$ac_tmp/out"`; test -z "$ac_out"; } && 4348 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4349which seems to be undefined. Please make sure it is defined" >&5 4350$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 4351which seems to be undefined. Please make sure it is defined" >&2;} 4352 4353 rm -f "$ac_tmp/stdin" 4354 case $ac_file in 4355 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 4356 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 4357 esac \ 4358 || as_fn_error $? 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When coming back to configure, we 4383# need to make the FD available again. 4384if test "$no_create" != yes; then 4385 ac_cs_success=: 4386 ac_config_status_args= 4387 test "$silent" = yes && 4388 ac_config_status_args="$ac_config_status_args --quiet" 4389 exec 5>/dev/null 4390 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 4391 exec 5>>config.log 4392 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 4393 # would make configure fail if this is the last instruction. 4394 $ac_cs_success || as_fn_exit 1 4395fi 4396if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 4397 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 4398$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 4399fi 4400 4401