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root |
1.1 |
#! /bin/sh |
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# Guess values for system-dependent variables and create Makefiles. |
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# Generated by GNU Autoconf 2.59. |
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# |
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# Copyright (C) 2003 Free Software Foundation, Inc. |
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# This configure script is free software; the Free Software Foundation |
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# gives unlimited permission to copy, distribute and modify it. |
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## --------------------- ## |
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## M4sh Initialization. ## |
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## --------------------- ## |
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# Be Bourne compatible |
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if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
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emulate sh |
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NULLCMD=: |
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# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
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# is contrary to our usage. Disable this feature. |
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alias -g '${1+"$@"}'='"$@"' |
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elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then |
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set -o posix |
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fi |
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DUALCASE=1; export DUALCASE # for MKS sh |
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# Support unset when possible. |
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if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
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as_unset=unset |
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else |
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as_unset=false |
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fi |
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# Work around bugs in pre-3.0 UWIN ksh. |
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$as_unset ENV MAIL MAILPATH |
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PS1='$ ' |
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PS2='> ' |
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PS4='+ ' |
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# NLS nuisances. |
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for as_var in \ |
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LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ |
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LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ |
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LC_TELEPHONE LC_TIME |
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do |
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if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then |
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eval $as_var=C; export $as_var |
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else |
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$as_unset $as_var |
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fi |
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done |
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# Required to use basename. |
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if expr a : '\(a\)' >/dev/null 2>&1; then |
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as_expr=expr |
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else |
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as_expr=false |
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fi |
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if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then |
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as_basename=basename |
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else |
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as_basename=false |
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fi |
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# Name of the executable. |
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as_me=`$as_basename "$0" || |
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$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
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X"$0" : 'X\(//\)$' \| \ |
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X"$0" : 'X\(/\)$' \| \ |
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. : '\(.\)' 2>/dev/null || |
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echo X/"$0" | |
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sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } |
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/^X\/\(\/\/\)$/{ s//\1/; q; } |
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/^X\/\(\/\).*/{ s//\1/; q; } |
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s/.*/./; q'` |
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# PATH needs CR, and LINENO needs CR and PATH. |
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# Avoid depending upon Character Ranges. |
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as_cr_letters='abcdefghijklmnopqrstuvwxyz' |
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as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
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as_cr_Letters=$as_cr_letters$as_cr_LETTERS |
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as_cr_digits='0123456789' |
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as_cr_alnum=$as_cr_Letters$as_cr_digits |
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# The user is always right. |
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if test "${PATH_SEPARATOR+set}" != set; then |
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echo "#! /bin/sh" >conf$$.sh |
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echo "exit 0" >>conf$$.sh |
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chmod +x conf$$.sh |
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if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then |
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PATH_SEPARATOR=';' |
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else |
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PATH_SEPARATOR=: |
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fi |
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rm -f conf$$.sh |
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fi |
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as_lineno_1=$LINENO |
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as_lineno_2=$LINENO |
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as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` |
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test "x$as_lineno_1" != "x$as_lineno_2" && |
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test "x$as_lineno_3" = "x$as_lineno_2" || { |
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# Find who we are. Look in the path if we contain no path at all |
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# relative or not. |
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case $0 in |
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*[\\/]* ) as_myself=$0 ;; |
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*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
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for as_dir in $PATH |
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do |
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IFS=$as_save_IFS |
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test -z "$as_dir" && as_dir=. |
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test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
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done |
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;; |
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esac |
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# We did not find ourselves, most probably we were run as `sh COMMAND' |
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# in which case we are not to be found in the path. |
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if test "x$as_myself" = x; then |
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as_myself=$0 |
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fi |
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if test ! -f "$as_myself"; then |
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{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 |
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{ (exit 1); exit 1; }; } |
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fi |
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case $CONFIG_SHELL in |
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'') |
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
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for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH |
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do |
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IFS=$as_save_IFS |
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test -z "$as_dir" && as_dir=. |
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for as_base in sh bash ksh sh5; do |
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case $as_dir in |
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/*) |
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if ("$as_dir/$as_base" -c ' |
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as_lineno_1=$LINENO |
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as_lineno_2=$LINENO |
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as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` |
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test "x$as_lineno_1" != "x$as_lineno_2" && |
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test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then |
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$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } |
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$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } |
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CONFIG_SHELL=$as_dir/$as_base |
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export CONFIG_SHELL |
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exec "$CONFIG_SHELL" "$0" ${1+"$@"} |
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fi;; |
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esac |
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done |
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done |
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;; |
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esac |
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# Create $as_me.lineno as a copy of $as_myself, but with $LINENO |
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# uniformly replaced by the line number. The first 'sed' inserts a |
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# line-number line before each line; the second 'sed' does the real |
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# work. The second script uses 'N' to pair each line-number line |
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# with the numbered line, and appends trailing '-' during |
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# substitution so that $LINENO is not a special case at line end. |
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# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the |
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# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) |
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sed '=' <$as_myself | |
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sed ' |
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N |
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s,$,-, |
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: loop |
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s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, |
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t loop |
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s,-$,, |
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s,^['$as_cr_digits']*\n,, |
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' >$as_me.lineno && |
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chmod +x $as_me.lineno || |
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{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 |
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{ (exit 1); exit 1; }; } |
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# Don't try to exec as it changes $[0], causing all sort of problems |
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# (the dirname of $[0] is not the place where we might find the |
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# original and so on. Autoconf is especially sensible to this). |
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. ./$as_me.lineno |
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# Exit status is that of the last command. |
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exit |
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} |
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case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in |
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*c*,-n*) ECHO_N= ECHO_C=' |
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' ECHO_T=' ' ;; |
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*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; |
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*) ECHO_N= ECHO_C='\c' ECHO_T= ;; |
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esac |
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if expr a : '\(a\)' >/dev/null 2>&1; then |
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as_expr=expr |
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else |
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as_expr=false |
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fi |
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rm -f conf$$ conf$$.exe conf$$.file |
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echo >conf$$.file |
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if ln -s conf$$.file conf$$ 2>/dev/null; then |
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# We could just check for DJGPP; but this test a) works b) is more generic |
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# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). |
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if test -f conf$$.exe; then |
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# Don't use ln at all; we don't have any links |
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as_ln_s='cp -p' |
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else |
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as_ln_s='ln -s' |
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fi |
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elif ln conf$$.file conf$$ 2>/dev/null; then |
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as_ln_s=ln |
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else |
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as_ln_s='cp -p' |
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fi |
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rm -f conf$$ conf$$.exe conf$$.file |
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if mkdir -p . 2>/dev/null; then |
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as_mkdir_p=: |
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else |
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test -d ./-p && rmdir ./-p |
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as_mkdir_p=false |
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fi |
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as_executable_p="test -f" |
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# Sed expression to map a string onto a valid CPP name. |
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as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
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# Sed expression to map a string onto a valid variable name. |
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as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
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# IFS |
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# We need space, tab and new line, in precisely that order. |
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as_nl=' |
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' |
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IFS=" $as_nl" |
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# CDPATH. |
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$as_unset CDPATH |
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# Name of the host. |
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# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, |
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# so uname gets run too. |
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ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` |
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exec 6>&1 |
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# |
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# Initializations. |
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# |
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ac_default_prefix=/usr/local |
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ac_config_libobj_dir=. |
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cross_compiling=no |
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subdirs= |
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MFLAGS= |
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MAKEFLAGS= |
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SHELL=${CONFIG_SHELL-/bin/sh} |
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# Maximum number of lines to put in a shell here document. |
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# This variable seems obsolete. It should probably be removed, and |
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# only ac_max_sed_lines should be used. |
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: ${ac_max_here_lines=38} |
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# Identity of this package. |
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PACKAGE_NAME= |
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PACKAGE_TARNAME= |
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PACKAGE_VERSION= |
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PACKAGE_STRING= |
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PACKAGE_BUGREPORT= |
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ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT LIBOBJS LTLIBOBJS' |
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ac_subst_files='' |
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# Initialize some variables set by options. |
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ac_init_help= |
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ac_init_version=false |
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# The variables have the same names as the options, with |
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# dashes changed to underlines. |
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cache_file=/dev/null |
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exec_prefix=NONE |
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no_create= |
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no_recursion= |
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prefix=NONE |
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program_prefix=NONE |
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program_suffix=NONE |
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program_transform_name=s,x,x, |
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silent= |
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site= |
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srcdir= |
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verbose= |
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x_includes=NONE |
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x_libraries=NONE |
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# Installation directory options. |
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# These are left unexpanded so users can "make install exec_prefix=/foo" |
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# and all the variables that are supposed to be based on exec_prefix |
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# by default will actually change. |
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# Use braces instead of parens because sh, perl, etc. also accept them. |
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bindir='${exec_prefix}/bin' |
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sbindir='${exec_prefix}/sbin' |
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libexecdir='${exec_prefix}/libexec' |
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datadir='${prefix}/share' |
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sysconfdir='${prefix}/etc' |
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sharedstatedir='${prefix}/com' |
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localstatedir='${prefix}/var' |
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libdir='${exec_prefix}/lib' |
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includedir='${prefix}/include' |
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oldincludedir='/usr/include' |
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infodir='${prefix}/info' |
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mandir='${prefix}/man' |
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ac_prev= |
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for ac_option |
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do |
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# If the previous option needs an argument, assign it. |
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if test -n "$ac_prev"; then |
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eval "$ac_prev=\$ac_option" |
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ac_prev= |
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continue |
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fi |
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ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` |
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# Accept the important Cygnus configure options, so we can diagnose typos. |
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case $ac_option in |
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-bindir | --bindir | --bindi | --bind | --bin | --bi) |
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ac_prev=bindir ;; |
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-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) |
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bindir=$ac_optarg ;; |
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336 |
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-build | --build | --buil | --bui | --bu) |
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ac_prev=build_alias ;; |
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-build=* | --build=* | --buil=* | --bui=* | --bu=*) |
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build_alias=$ac_optarg ;; |
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-cache-file | --cache-file | --cache-fil | --cache-fi \ |
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| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
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ac_prev=cache_file ;; |
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-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
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| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
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cache_file=$ac_optarg ;; |
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--config-cache | -C) |
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cache_file=config.cache ;; |
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-datadir | --datadir | --datadi | --datad | --data | --dat | --da) |
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ac_prev=datadir ;; |
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-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ |
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| --da=*) |
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datadir=$ac_optarg ;; |
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357 |
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-disable-* | --disable-*) |
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ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
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|
|
# Reject names that are not valid shell variable names. |
360 |
|
|
expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && |
361 |
|
|
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2 |
362 |
|
|
{ (exit 1); exit 1; }; } |
363 |
|
|
ac_feature=`echo $ac_feature | sed 's/-/_/g'` |
364 |
|
|
eval "enable_$ac_feature=no" ;; |
365 |
|
|
|
366 |
|
|
-enable-* | --enable-*) |
367 |
|
|
ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
368 |
|
|
# Reject names that are not valid shell variable names. |
369 |
|
|
expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && |
370 |
|
|
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2 |
371 |
|
|
{ (exit 1); exit 1; }; } |
372 |
|
|
ac_feature=`echo $ac_feature | sed 's/-/_/g'` |
373 |
|
|
case $ac_option in |
374 |
|
|
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; |
375 |
|
|
*) ac_optarg=yes ;; |
376 |
|
|
esac |
377 |
|
|
eval "enable_$ac_feature='$ac_optarg'" ;; |
378 |
|
|
|
379 |
|
|
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ |
380 |
|
|
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ |
381 |
|
|
| --exec | --exe | --ex) |
382 |
|
|
ac_prev=exec_prefix ;; |
383 |
|
|
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ |
384 |
|
|
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ |
385 |
|
|
| --exec=* | --exe=* | --ex=*) |
386 |
|
|
exec_prefix=$ac_optarg ;; |
387 |
|
|
|
388 |
|
|
-gas | --gas | --ga | --g) |
389 |
|
|
# Obsolete; use --with-gas. |
390 |
|
|
with_gas=yes ;; |
391 |
|
|
|
392 |
|
|
-help | --help | --hel | --he | -h) |
393 |
|
|
ac_init_help=long ;; |
394 |
|
|
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*) |
395 |
|
|
ac_init_help=recursive ;; |
396 |
|
|
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*) |
397 |
|
|
ac_init_help=short ;; |
398 |
|
|
|
399 |
|
|
-host | --host | --hos | --ho) |
400 |
|
|
ac_prev=host_alias ;; |
401 |
|
|
-host=* | --host=* | --hos=* | --ho=*) |
402 |
|
|
host_alias=$ac_optarg ;; |
403 |
|
|
|
404 |
|
|
-includedir | --includedir | --includedi | --included | --include \ |
405 |
|
|
| --includ | --inclu | --incl | --inc) |
406 |
|
|
ac_prev=includedir ;; |
407 |
|
|
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ |
408 |
|
|
| --includ=* | --inclu=* | --incl=* | --inc=*) |
409 |
|
|
includedir=$ac_optarg ;; |
410 |
|
|
|
411 |
|
|
-infodir | --infodir | --infodi | --infod | --info | --inf) |
412 |
|
|
ac_prev=infodir ;; |
413 |
|
|
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) |
414 |
|
|
infodir=$ac_optarg ;; |
415 |
|
|
|
416 |
|
|
-libdir | --libdir | --libdi | --libd) |
417 |
|
|
ac_prev=libdir ;; |
418 |
|
|
-libdir=* | --libdir=* | --libdi=* | --libd=*) |
419 |
|
|
libdir=$ac_optarg ;; |
420 |
|
|
|
421 |
|
|
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ |
422 |
|
|
| --libexe | --libex | --libe) |
423 |
|
|
ac_prev=libexecdir ;; |
424 |
|
|
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ |
425 |
|
|
| --libexe=* | --libex=* | --libe=*) |
426 |
|
|
libexecdir=$ac_optarg ;; |
427 |
|
|
|
428 |
|
|
-localstatedir | --localstatedir | --localstatedi | --localstated \ |
429 |
|
|
| --localstate | --localstat | --localsta | --localst \ |
430 |
|
|
| --locals | --local | --loca | --loc | --lo) |
431 |
|
|
ac_prev=localstatedir ;; |
432 |
|
|
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ |
433 |
|
|
| --localstate=* | --localstat=* | --localsta=* | --localst=* \ |
434 |
|
|
| --locals=* | --local=* | --loca=* | --loc=* | --lo=*) |
435 |
|
|
localstatedir=$ac_optarg ;; |
436 |
|
|
|
437 |
|
|
-mandir | --mandir | --mandi | --mand | --man | --ma | --m) |
438 |
|
|
ac_prev=mandir ;; |
439 |
|
|
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) |
440 |
|
|
mandir=$ac_optarg ;; |
441 |
|
|
|
442 |
|
|
-nfp | --nfp | --nf) |
443 |
|
|
# Obsolete; use --without-fp. |
444 |
|
|
with_fp=no ;; |
445 |
|
|
|
446 |
|
|
-no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
447 |
|
|
| --no-cr | --no-c | -n) |
448 |
|
|
no_create=yes ;; |
449 |
|
|
|
450 |
|
|
-no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
451 |
|
|
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) |
452 |
|
|
no_recursion=yes ;; |
453 |
|
|
|
454 |
|
|
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
455 |
|
|
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ |
456 |
|
|
| --oldin | --oldi | --old | --ol | --o) |
457 |
|
|
ac_prev=oldincludedir ;; |
458 |
|
|
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ |
459 |
|
|
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ |
460 |
|
|
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) |
461 |
|
|
oldincludedir=$ac_optarg ;; |
462 |
|
|
|
463 |
|
|
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
464 |
|
|
ac_prev=prefix ;; |
465 |
|
|
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) |
466 |
|
|
prefix=$ac_optarg ;; |
467 |
|
|
|
468 |
|
|
-program-prefix | --program-prefix | --program-prefi | --program-pref \ |
469 |
|
|
| --program-pre | --program-pr | --program-p) |
470 |
|
|
ac_prev=program_prefix ;; |
471 |
|
|
-program-prefix=* | --program-prefix=* | --program-prefi=* \ |
472 |
|
|
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) |
473 |
|
|
program_prefix=$ac_optarg ;; |
474 |
|
|
|
475 |
|
|
-program-suffix | --program-suffix | --program-suffi | --program-suff \ |
476 |
|
|
| --program-suf | --program-su | --program-s) |
477 |
|
|
ac_prev=program_suffix ;; |
478 |
|
|
-program-suffix=* | --program-suffix=* | --program-suffi=* \ |
479 |
|
|
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) |
480 |
|
|
program_suffix=$ac_optarg ;; |
481 |
|
|
|
482 |
|
|
-program-transform-name | --program-transform-name \ |
483 |
|
|
| --program-transform-nam | --program-transform-na \ |
484 |
|
|
| --program-transform-n | --program-transform- \ |
485 |
|
|
| --program-transform | --program-transfor \ |
486 |
|
|
| --program-transfo | --program-transf \ |
487 |
|
|
| --program-trans | --program-tran \ |
488 |
|
|
| --progr-tra | --program-tr | --program-t) |
489 |
|
|
ac_prev=program_transform_name ;; |
490 |
|
|
-program-transform-name=* | --program-transform-name=* \ |
491 |
|
|
| --program-transform-nam=* | --program-transform-na=* \ |
492 |
|
|
| --program-transform-n=* | --program-transform-=* \ |
493 |
|
|
| --program-transform=* | --program-transfor=* \ |
494 |
|
|
| --program-transfo=* | --program-transf=* \ |
495 |
|
|
| --program-trans=* | --program-tran=* \ |
496 |
|
|
| --progr-tra=* | --program-tr=* | --program-t=*) |
497 |
|
|
program_transform_name=$ac_optarg ;; |
498 |
|
|
|
499 |
|
|
-q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
500 |
|
|
| -silent | --silent | --silen | --sile | --sil) |
501 |
|
|
silent=yes ;; |
502 |
|
|
|
503 |
|
|
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
504 |
|
|
ac_prev=sbindir ;; |
505 |
|
|
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ |
506 |
|
|
| --sbi=* | --sb=*) |
507 |
|
|
sbindir=$ac_optarg ;; |
508 |
|
|
|
509 |
|
|
-sharedstatedir | --sharedstatedir | --sharedstatedi \ |
510 |
|
|
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \ |
511 |
|
|
| --sharedst | --shareds | --shared | --share | --shar \ |
512 |
|
|
| --sha | --sh) |
513 |
|
|
ac_prev=sharedstatedir ;; |
514 |
|
|
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ |
515 |
|
|
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ |
516 |
|
|
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ |
517 |
|
|
| --sha=* | --sh=*) |
518 |
|
|
sharedstatedir=$ac_optarg ;; |
519 |
|
|
|
520 |
|
|
-site | --site | --sit) |
521 |
|
|
ac_prev=site ;; |
522 |
|
|
-site=* | --site=* | --sit=*) |
523 |
|
|
site=$ac_optarg ;; |
524 |
|
|
|
525 |
|
|
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
526 |
|
|
ac_prev=srcdir ;; |
527 |
|
|
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
528 |
|
|
srcdir=$ac_optarg ;; |
529 |
|
|
|
530 |
|
|
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
531 |
|
|
| --syscon | --sysco | --sysc | --sys | --sy) |
532 |
|
|
ac_prev=sysconfdir ;; |
533 |
|
|
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ |
534 |
|
|
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) |
535 |
|
|
sysconfdir=$ac_optarg ;; |
536 |
|
|
|
537 |
|
|
-target | --target | --targe | --targ | --tar | --ta | --t) |
538 |
|
|
ac_prev=target_alias ;; |
539 |
|
|
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
540 |
|
|
target_alias=$ac_optarg ;; |
541 |
|
|
|
542 |
|
|
-v | -verbose | --verbose | --verbos | --verbo | --verb) |
543 |
|
|
verbose=yes ;; |
544 |
|
|
|
545 |
|
|
-version | --version | --versio | --versi | --vers | -V) |
546 |
|
|
ac_init_version=: ;; |
547 |
|
|
|
548 |
|
|
-with-* | --with-*) |
549 |
|
|
ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
550 |
|
|
# Reject names that are not valid shell variable names. |
551 |
|
|
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && |
552 |
|
|
{ echo "$as_me: error: invalid package name: $ac_package" >&2 |
553 |
|
|
{ (exit 1); exit 1; }; } |
554 |
|
|
ac_package=`echo $ac_package| sed 's/-/_/g'` |
555 |
|
|
case $ac_option in |
556 |
|
|
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; |
557 |
|
|
*) ac_optarg=yes ;; |
558 |
|
|
esac |
559 |
|
|
eval "with_$ac_package='$ac_optarg'" ;; |
560 |
|
|
|
561 |
|
|
-without-* | --without-*) |
562 |
|
|
ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
563 |
|
|
# Reject names that are not valid shell variable names. |
564 |
|
|
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && |
565 |
|
|
{ echo "$as_me: error: invalid package name: $ac_package" >&2 |
566 |
|
|
{ (exit 1); exit 1; }; } |
567 |
|
|
ac_package=`echo $ac_package | sed 's/-/_/g'` |
568 |
|
|
eval "with_$ac_package=no" ;; |
569 |
|
|
|
570 |
|
|
--x) |
571 |
|
|
# Obsolete; use --with-x. |
572 |
|
|
with_x=yes ;; |
573 |
|
|
|
574 |
|
|
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ |
575 |
|
|
| --x-incl | --x-inc | --x-in | --x-i) |
576 |
|
|
ac_prev=x_includes ;; |
577 |
|
|
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ |
578 |
|
|
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) |
579 |
|
|
x_includes=$ac_optarg ;; |
580 |
|
|
|
581 |
|
|
-x-libraries | --x-libraries | --x-librarie | --x-librari \ |
582 |
|
|
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) |
583 |
|
|
ac_prev=x_libraries ;; |
584 |
|
|
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ |
585 |
|
|
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) |
586 |
|
|
x_libraries=$ac_optarg ;; |
587 |
|
|
|
588 |
|
|
-*) { echo "$as_me: error: unrecognized option: $ac_option |
589 |
|
|
Try \`$0 --help' for more information." >&2 |
590 |
|
|
{ (exit 1); exit 1; }; } |
591 |
|
|
;; |
592 |
|
|
|
593 |
|
|
*=*) |
594 |
|
|
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` |
595 |
|
|
# Reject names that are not valid shell variable names. |
596 |
|
|
expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && |
597 |
|
|
{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2 |
598 |
|
|
{ (exit 1); exit 1; }; } |
599 |
|
|
ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` |
600 |
|
|
eval "$ac_envvar='$ac_optarg'" |
601 |
|
|
export $ac_envvar ;; |
602 |
|
|
|
603 |
|
|
*) |
604 |
|
|
# FIXME: should be removed in autoconf 3.0. |
605 |
|
|
echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
606 |
|
|
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
607 |
|
|
echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
608 |
|
|
: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} |
609 |
|
|
;; |
610 |
|
|
|
611 |
|
|
esac |
612 |
|
|
done |
613 |
|
|
|
614 |
|
|
if test -n "$ac_prev"; then |
615 |
|
|
ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
616 |
|
|
{ echo "$as_me: error: missing argument to $ac_option" >&2 |
617 |
|
|
{ (exit 1); exit 1; }; } |
618 |
|
|
fi |
619 |
|
|
|
620 |
|
|
# Be sure to have absolute paths. |
621 |
|
|
for ac_var in exec_prefix prefix |
622 |
|
|
do |
623 |
|
|
eval ac_val=$`echo $ac_var` |
624 |
|
|
case $ac_val in |
625 |
|
|
[\\/$]* | ?:[\\/]* | NONE | '' ) ;; |
626 |
|
|
*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 |
627 |
|
|
{ (exit 1); exit 1; }; };; |
628 |
|
|
esac |
629 |
|
|
done |
630 |
|
|
|
631 |
|
|
# Be sure to have absolute paths. |
632 |
|
|
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ |
633 |
|
|
localstatedir libdir includedir oldincludedir infodir mandir |
634 |
|
|
do |
635 |
|
|
eval ac_val=$`echo $ac_var` |
636 |
|
|
case $ac_val in |
637 |
|
|
[\\/$]* | ?:[\\/]* ) ;; |
638 |
|
|
*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 |
639 |
|
|
{ (exit 1); exit 1; }; };; |
640 |
|
|
esac |
641 |
|
|
done |
642 |
|
|
|
643 |
|
|
# There might be people who depend on the old broken behavior: `$host' |
644 |
|
|
# used to hold the argument of --host etc. |
645 |
|
|
# FIXME: To remove some day. |
646 |
|
|
build=$build_alias |
647 |
|
|
host=$host_alias |
648 |
|
|
target=$target_alias |
649 |
|
|
|
650 |
|
|
# FIXME: To remove some day. |
651 |
|
|
if test "x$host_alias" != x; then |
652 |
|
|
if test "x$build_alias" = x; then |
653 |
|
|
cross_compiling=maybe |
654 |
|
|
echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. |
655 |
|
|
If a cross compiler is detected then cross compile mode will be used." >&2 |
656 |
|
|
elif test "x$build_alias" != "x$host_alias"; then |
657 |
|
|
cross_compiling=yes |
658 |
|
|
fi |
659 |
|
|
fi |
660 |
|
|
|
661 |
|
|
ac_tool_prefix= |
662 |
|
|
test -n "$host_alias" && ac_tool_prefix=$host_alias- |
663 |
|
|
|
664 |
|
|
test "$silent" = yes && exec 6>/dev/null |
665 |
|
|
|
666 |
|
|
|
667 |
|
|
# Find the source files, if location was not specified. |
668 |
|
|
if test -z "$srcdir"; then |
669 |
|
|
ac_srcdir_defaulted=yes |
670 |
|
|
# Try the directory containing this script, then its parent. |
671 |
|
|
ac_confdir=`(dirname "$0") 2>/dev/null || |
672 |
|
|
$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
673 |
|
|
X"$0" : 'X\(//\)[^/]' \| \ |
674 |
|
|
X"$0" : 'X\(//\)$' \| \ |
675 |
|
|
X"$0" : 'X\(/\)' \| \ |
676 |
|
|
. : '\(.\)' 2>/dev/null || |
677 |
|
|
echo X"$0" | |
678 |
|
|
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
679 |
|
|
/^X\(\/\/\)[^/].*/{ s//\1/; q; } |
680 |
|
|
/^X\(\/\/\)$/{ s//\1/; q; } |
681 |
|
|
/^X\(\/\).*/{ s//\1/; q; } |
682 |
|
|
s/.*/./; q'` |
683 |
|
|
srcdir=$ac_confdir |
684 |
|
|
if test ! -r $srcdir/$ac_unique_file; then |
685 |
|
|
srcdir=.. |
686 |
|
|
fi |
687 |
|
|
else |
688 |
|
|
ac_srcdir_defaulted=no |
689 |
|
|
fi |
690 |
|
|
if test ! -r $srcdir/$ac_unique_file; then |
691 |
|
|
if test "$ac_srcdir_defaulted" = yes; then |
692 |
|
|
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 |
693 |
|
|
{ (exit 1); exit 1; }; } |
694 |
|
|
else |
695 |
|
|
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 |
696 |
|
|
{ (exit 1); exit 1; }; } |
697 |
|
|
fi |
698 |
|
|
fi |
699 |
|
|
(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || |
700 |
|
|
{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 |
701 |
|
|
{ (exit 1); exit 1; }; } |
702 |
|
|
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` |
703 |
|
|
ac_env_build_alias_set=${build_alias+set} |
704 |
|
|
ac_env_build_alias_value=$build_alias |
705 |
|
|
ac_cv_env_build_alias_set=${build_alias+set} |
706 |
|
|
ac_cv_env_build_alias_value=$build_alias |
707 |
|
|
ac_env_host_alias_set=${host_alias+set} |
708 |
|
|
ac_env_host_alias_value=$host_alias |
709 |
|
|
ac_cv_env_host_alias_set=${host_alias+set} |
710 |
|
|
ac_cv_env_host_alias_value=$host_alias |
711 |
|
|
ac_env_target_alias_set=${target_alias+set} |
712 |
|
|
ac_env_target_alias_value=$target_alias |
713 |
|
|
ac_cv_env_target_alias_set=${target_alias+set} |
714 |
|
|
ac_cv_env_target_alias_value=$target_alias |
715 |
|
|
ac_env_CC_set=${CC+set} |
716 |
|
|
ac_env_CC_value=$CC |
717 |
|
|
ac_cv_env_CC_set=${CC+set} |
718 |
|
|
ac_cv_env_CC_value=$CC |
719 |
|
|
ac_env_CFLAGS_set=${CFLAGS+set} |
720 |
|
|
ac_env_CFLAGS_value=$CFLAGS |
721 |
|
|
ac_cv_env_CFLAGS_set=${CFLAGS+set} |
722 |
|
|
ac_cv_env_CFLAGS_value=$CFLAGS |
723 |
|
|
ac_env_LDFLAGS_set=${LDFLAGS+set} |
724 |
|
|
ac_env_LDFLAGS_value=$LDFLAGS |
725 |
|
|
ac_cv_env_LDFLAGS_set=${LDFLAGS+set} |
726 |
|
|
ac_cv_env_LDFLAGS_value=$LDFLAGS |
727 |
|
|
ac_env_CPPFLAGS_set=${CPPFLAGS+set} |
728 |
|
|
ac_env_CPPFLAGS_value=$CPPFLAGS |
729 |
|
|
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} |
730 |
|
|
ac_cv_env_CPPFLAGS_value=$CPPFLAGS |
731 |
|
|
|
732 |
|
|
# |
733 |
|
|
# Report the --help message. |
734 |
|
|
# |
735 |
|
|
if test "$ac_init_help" = "long"; then |
736 |
|
|
# Omit some internal or obsolete options to make the list less imposing. |
737 |
|
|
# This message is too long to be a string in the A/UX 3.1 sh. |
738 |
|
|
cat <<_ACEOF |
739 |
|
|
\`configure' configures this package to adapt to many kinds of systems. |
740 |
|
|
|
741 |
|
|
Usage: $0 [OPTION]... [VAR=VALUE]... |
742 |
|
|
|
743 |
|
|
To assign environment variables (e.g., CC, CFLAGS...), specify them as |
744 |
|
|
VAR=VALUE. See below for descriptions of some of the useful variables. |
745 |
|
|
|
746 |
|
|
Defaults for the options are specified in brackets. |
747 |
|
|
|
748 |
|
|
Configuration: |
749 |
|
|
-h, --help display this help and exit |
750 |
|
|
--help=short display options specific to this package |
751 |
|
|
--help=recursive display the short help of all the included packages |
752 |
|
|
-V, --version display version information and exit |
753 |
|
|
-q, --quiet, --silent do not print \`checking...' messages |
754 |
|
|
--cache-file=FILE cache test results in FILE [disabled] |
755 |
|
|
-C, --config-cache alias for \`--cache-file=config.cache' |
756 |
|
|
-n, --no-create do not create output files |
757 |
|
|
--srcdir=DIR find the sources in DIR [configure dir or \`..'] |
758 |
|
|
|
759 |
|
|
_ACEOF |
760 |
|
|
|
761 |
|
|
cat <<_ACEOF |
762 |
|
|
Installation directories: |
763 |
|
|
--prefix=PREFIX install architecture-independent files in PREFIX |
764 |
|
|
[$ac_default_prefix] |
765 |
|
|
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
766 |
|
|
[PREFIX] |
767 |
|
|
|
768 |
|
|
By default, \`make install' will install all the files in |
769 |
|
|
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify |
770 |
|
|
an installation prefix other than \`$ac_default_prefix' using \`--prefix', |
771 |
|
|
for instance \`--prefix=\$HOME'. |
772 |
|
|
|
773 |
|
|
For better control, use the options below. |
774 |
|
|
|
775 |
|
|
Fine tuning of the installation directories: |
776 |
|
|
--bindir=DIR user executables [EPREFIX/bin] |
777 |
|
|
--sbindir=DIR system admin executables [EPREFIX/sbin] |
778 |
|
|
--libexecdir=DIR program executables [EPREFIX/libexec] |
779 |
|
|
--datadir=DIR read-only architecture-independent data [PREFIX/share] |
780 |
|
|
--sysconfdir=DIR read-only single-machine data [PREFIX/etc] |
781 |
|
|
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] |
782 |
|
|
--localstatedir=DIR modifiable single-machine data [PREFIX/var] |
783 |
|
|
--libdir=DIR object code libraries [EPREFIX/lib] |
784 |
|
|
--includedir=DIR C header files [PREFIX/include] |
785 |
|
|
--oldincludedir=DIR C header files for non-gcc [/usr/include] |
786 |
|
|
--infodir=DIR info documentation [PREFIX/info] |
787 |
|
|
--mandir=DIR man documentation [PREFIX/man] |
788 |
|
|
_ACEOF |
789 |
|
|
|
790 |
|
|
cat <<\_ACEOF |
791 |
|
|
_ACEOF |
792 |
|
|
fi |
793 |
|
|
|
794 |
|
|
if test -n "$ac_init_help"; then |
795 |
|
|
|
796 |
|
|
cat <<\_ACEOF |
797 |
|
|
|
798 |
|
|
Some influential environment variables: |
799 |
|
|
CC C compiler command |
800 |
|
|
CFLAGS C compiler flags |
801 |
|
|
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a |
802 |
|
|
nonstandard directory <lib dir> |
803 |
|
|
CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have |
804 |
|
|
headers in a nonstandard directory <include dir> |
805 |
|
|
|
806 |
|
|
Use these variables to override the choices made by `configure' or to help |
807 |
|
|
it to find libraries and programs with nonstandard names/locations. |
808 |
|
|
|
809 |
|
|
_ACEOF |
810 |
|
|
fi |
811 |
|
|
|
812 |
|
|
if test "$ac_init_help" = "recursive"; then |
813 |
|
|
# If there are subdirs, report their specific --help. |
814 |
|
|
ac_popdir=`pwd` |
815 |
|
|
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
816 |
|
|
test -d $ac_dir || continue |
817 |
|
|
ac_builddir=. |
818 |
|
|
|
819 |
|
|
if test "$ac_dir" != .; then |
820 |
|
|
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` |
821 |
|
|
# A "../" for each directory in $ac_dir_suffix. |
822 |
|
|
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` |
823 |
|
|
else |
824 |
|
|
ac_dir_suffix= ac_top_builddir= |
825 |
|
|
fi |
826 |
|
|
|
827 |
|
|
case $srcdir in |
828 |
|
|
.) # No --srcdir option. We are building in place. |
829 |
|
|
ac_srcdir=. |
830 |
|
|
if test -z "$ac_top_builddir"; then |
831 |
|
|
ac_top_srcdir=. |
832 |
|
|
else |
833 |
|
|
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` |
834 |
|
|
fi ;; |
835 |
|
|
[\\/]* | ?:[\\/]* ) # Absolute path. |
836 |
|
|
ac_srcdir=$srcdir$ac_dir_suffix; |
837 |
|
|
ac_top_srcdir=$srcdir ;; |
838 |
|
|
*) # Relative path. |
839 |
|
|
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix |
840 |
|
|
ac_top_srcdir=$ac_top_builddir$srcdir ;; |
841 |
|
|
esac |
842 |
|
|
|
843 |
|
|
# Do not use `cd foo && pwd` to compute absolute paths, because |
844 |
|
|
# the directories may not exist. |
845 |
|
|
case `pwd` in |
846 |
|
|
.) ac_abs_builddir="$ac_dir";; |
847 |
|
|
*) |
848 |
|
|
case "$ac_dir" in |
849 |
|
|
.) ac_abs_builddir=`pwd`;; |
850 |
|
|
[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; |
851 |
|
|
*) ac_abs_builddir=`pwd`/"$ac_dir";; |
852 |
|
|
esac;; |
853 |
|
|
esac |
854 |
|
|
case $ac_abs_builddir in |
855 |
|
|
.) ac_abs_top_builddir=${ac_top_builddir}.;; |
856 |
|
|
*) |
857 |
|
|
case ${ac_top_builddir}. in |
858 |
|
|
.) ac_abs_top_builddir=$ac_abs_builddir;; |
859 |
|
|
[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; |
860 |
|
|
*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; |
861 |
|
|
esac;; |
862 |
|
|
esac |
863 |
|
|
case $ac_abs_builddir in |
864 |
|
|
.) ac_abs_srcdir=$ac_srcdir;; |
865 |
|
|
*) |
866 |
|
|
case $ac_srcdir in |
867 |
|
|
.) ac_abs_srcdir=$ac_abs_builddir;; |
868 |
|
|
[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; |
869 |
|
|
*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; |
870 |
|
|
esac;; |
871 |
|
|
esac |
872 |
|
|
case $ac_abs_builddir in |
873 |
|
|
.) ac_abs_top_srcdir=$ac_top_srcdir;; |
874 |
|
|
*) |
875 |
|
|
case $ac_top_srcdir in |
876 |
|
|
.) ac_abs_top_srcdir=$ac_abs_builddir;; |
877 |
|
|
[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; |
878 |
|
|
*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; |
879 |
|
|
esac;; |
880 |
|
|
esac |
881 |
|
|
|
882 |
|
|
cd $ac_dir |
883 |
|
|
# Check for guested configure; otherwise get Cygnus style configure. |
884 |
|
|
if test -f $ac_srcdir/configure.gnu; then |
885 |
|
|
echo |
886 |
|
|
$SHELL $ac_srcdir/configure.gnu --help=recursive |
887 |
|
|
elif test -f $ac_srcdir/configure; then |
888 |
|
|
echo |
889 |
|
|
$SHELL $ac_srcdir/configure --help=recursive |
890 |
|
|
elif test -f $ac_srcdir/configure.ac || |
891 |
|
|
test -f $ac_srcdir/configure.in; then |
892 |
|
|
echo |
893 |
|
|
$ac_configure --help |
894 |
|
|
else |
895 |
|
|
echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
896 |
|
|
fi |
897 |
|
|
cd "$ac_popdir" |
898 |
|
|
done |
899 |
|
|
fi |
900 |
|
|
|
901 |
|
|
test -n "$ac_init_help" && exit 0 |
902 |
|
|
if $ac_init_version; then |
903 |
|
|
cat <<\_ACEOF |
904 |
|
|
|
905 |
|
|
Copyright (C) 2003 Free Software Foundation, Inc. |
906 |
|
|
This configure script is free software; the Free Software Foundation |
907 |
|
|
gives unlimited permission to copy, distribute and modify it. |
908 |
|
|
_ACEOF |
909 |
|
|
exit 0 |
910 |
|
|
fi |
911 |
|
|
exec 5>config.log |
912 |
|
|
cat >&5 <<_ACEOF |
913 |
|
|
This file contains any messages produced by compilers while |
914 |
|
|
running configure, to aid debugging if configure makes a mistake. |
915 |
|
|
|
916 |
|
|
It was created by $as_me, which was |
917 |
|
|
generated by GNU Autoconf 2.59. Invocation command line was |
918 |
|
|
|
919 |
|
|
$ $0 $@ |
920 |
|
|
|
921 |
|
|
_ACEOF |
922 |
|
|
{ |
923 |
|
|
cat <<_ASUNAME |
924 |
|
|
## --------- ## |
925 |
|
|
## Platform. ## |
926 |
|
|
## --------- ## |
927 |
|
|
|
928 |
|
|
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` |
929 |
|
|
uname -m = `(uname -m) 2>/dev/null || echo unknown` |
930 |
|
|
uname -r = `(uname -r) 2>/dev/null || echo unknown` |
931 |
|
|
uname -s = `(uname -s) 2>/dev/null || echo unknown` |
932 |
|
|
uname -v = `(uname -v) 2>/dev/null || echo unknown` |
933 |
|
|
|
934 |
|
|
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` |
935 |
|
|
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` |
936 |
|
|
|
937 |
|
|
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` |
938 |
|
|
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` |
939 |
|
|
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` |
940 |
|
|
hostinfo = `(hostinfo) 2>/dev/null || echo unknown` |
941 |
|
|
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
942 |
|
|
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` |
943 |
|
|
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` |
944 |
|
|
|
945 |
|
|
_ASUNAME |
946 |
|
|
|
947 |
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
948 |
|
|
for as_dir in $PATH |
949 |
|
|
do |
950 |
|
|
IFS=$as_save_IFS |
951 |
|
|
test -z "$as_dir" && as_dir=. |
952 |
|
|
echo "PATH: $as_dir" |
953 |
|
|
done |
954 |
|
|
|
955 |
|
|
} >&5 |
956 |
|
|
|
957 |
|
|
cat >&5 <<_ACEOF |
958 |
|
|
|
959 |
|
|
|
960 |
|
|
## ----------- ## |
961 |
|
|
## Core tests. ## |
962 |
|
|
## ----------- ## |
963 |
|
|
|
964 |
|
|
_ACEOF |
965 |
|
|
|
966 |
|
|
|
967 |
|
|
# Keep a trace of the command line. |
968 |
|
|
# Strip out --no-create and --no-recursion so they do not pile up. |
969 |
|
|
# Strip out --silent because we don't want to record it for future runs. |
970 |
|
|
# Also quote any args containing shell meta-characters. |
971 |
|
|
# Make two passes to allow for proper duplicate-argument suppression. |
972 |
|
|
ac_configure_args= |
973 |
|
|
ac_configure_args0= |
974 |
|
|
ac_configure_args1= |
975 |
|
|
ac_sep= |
976 |
|
|
ac_must_keep_next=false |
977 |
|
|
for ac_pass in 1 2 |
978 |
|
|
do |
979 |
|
|
for ac_arg |
980 |
|
|
do |
981 |
|
|
case $ac_arg in |
982 |
|
|
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; |
983 |
|
|
-q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
984 |
|
|
| -silent | --silent | --silen | --sile | --sil) |
985 |
|
|
continue ;; |
986 |
|
|
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) |
987 |
|
|
ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
988 |
|
|
esac |
989 |
|
|
case $ac_pass in |
990 |
|
|
1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; |
991 |
|
|
2) |
992 |
|
|
ac_configure_args1="$ac_configure_args1 '$ac_arg'" |
993 |
|
|
if test $ac_must_keep_next = true; then |
994 |
|
|
ac_must_keep_next=false # Got value, back to normal. |
995 |
|
|
else |
996 |
|
|
case $ac_arg in |
997 |
|
|
*=* | --config-cache | -C | -disable-* | --disable-* \ |
998 |
|
|
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ |
999 |
|
|
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ |
1000 |
|
|
| -with-* | --with-* | -without-* | --without-* | --x) |
1001 |
|
|
case "$ac_configure_args0 " in |
1002 |
|
|
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;; |
1003 |
|
|
esac |
1004 |
|
|
;; |
1005 |
|
|
-* ) ac_must_keep_next=true ;; |
1006 |
|
|
esac |
1007 |
|
|
fi |
1008 |
|
|
ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" |
1009 |
|
|
# Get rid of the leading space. |
1010 |
|
|
ac_sep=" " |
1011 |
|
|
;; |
1012 |
|
|
esac |
1013 |
|
|
done |
1014 |
|
|
done |
1015 |
|
|
$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } |
1016 |
|
|
$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } |
1017 |
|
|
|
1018 |
|
|
# When interrupted or exit'd, cleanup temporary files, and complete |
1019 |
|
|
# config.log. We remove comments because anyway the quotes in there |
1020 |
|
|
# would cause problems or look ugly. |
1021 |
|
|
# WARNING: Be sure not to use single quotes in there, as some shells, |
1022 |
|
|
# such as our DU 5.0 friend, will then `close' the trap. |
1023 |
|
|
trap 'exit_status=$? |
1024 |
|
|
# Save into config.log some information that might help in debugging. |
1025 |
|
|
{ |
1026 |
|
|
echo |
1027 |
|
|
|
1028 |
|
|
cat <<\_ASBOX |
1029 |
|
|
## ---------------- ## |
1030 |
|
|
## Cache variables. ## |
1031 |
|
|
## ---------------- ## |
1032 |
|
|
_ASBOX |
1033 |
|
|
echo |
1034 |
|
|
# The following way of writing the cache mishandles newlines in values, |
1035 |
|
|
{ |
1036 |
|
|
(set) 2>&1 | |
1037 |
|
|
case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in |
1038 |
|
|
*ac_space=\ *) |
1039 |
|
|
sed -n \ |
1040 |
|
|
"s/'"'"'/'"'"'\\\\'"'"''"'"'/g; |
1041 |
|
|
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" |
1042 |
|
|
;; |
1043 |
|
|
*) |
1044 |
|
|
sed -n \ |
1045 |
|
|
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" |
1046 |
|
|
;; |
1047 |
|
|
esac; |
1048 |
|
|
} |
1049 |
|
|
echo |
1050 |
|
|
|
1051 |
|
|
cat <<\_ASBOX |
1052 |
|
|
## ----------------- ## |
1053 |
|
|
## Output variables. ## |
1054 |
|
|
## ----------------- ## |
1055 |
|
|
_ASBOX |
1056 |
|
|
echo |
1057 |
|
|
for ac_var in $ac_subst_vars |
1058 |
|
|
do |
1059 |
|
|
eval ac_val=$`echo $ac_var` |
1060 |
|
|
echo "$ac_var='"'"'$ac_val'"'"'" |
1061 |
|
|
done | sort |
1062 |
|
|
echo |
1063 |
|
|
|
1064 |
|
|
if test -n "$ac_subst_files"; then |
1065 |
|
|
cat <<\_ASBOX |
1066 |
|
|
## ------------- ## |
1067 |
|
|
## Output files. ## |
1068 |
|
|
## ------------- ## |
1069 |
|
|
_ASBOX |
1070 |
|
|
echo |
1071 |
|
|
for ac_var in $ac_subst_files |
1072 |
|
|
do |
1073 |
|
|
eval ac_val=$`echo $ac_var` |
1074 |
|
|
echo "$ac_var='"'"'$ac_val'"'"'" |
1075 |
|
|
done | sort |
1076 |
|
|
echo |
1077 |
|
|
fi |
1078 |
|
|
|
1079 |
|
|
if test -s confdefs.h; then |
1080 |
|
|
cat <<\_ASBOX |
1081 |
|
|
## ----------- ## |
1082 |
|
|
## confdefs.h. ## |
1083 |
|
|
## ----------- ## |
1084 |
|
|
_ASBOX |
1085 |
|
|
echo |
1086 |
|
|
sed "/^$/d" confdefs.h | sort |
1087 |
|
|
echo |
1088 |
|
|
fi |
1089 |
|
|
test "$ac_signal" != 0 && |
1090 |
|
|
echo "$as_me: caught signal $ac_signal" |
1091 |
|
|
echo "$as_me: exit $exit_status" |
1092 |
|
|
} >&5 |
1093 |
|
|
rm -f core *.core && |
1094 |
|
|
rm -rf conftest* confdefs* conf$$* $ac_clean_files && |
1095 |
|
|
exit $exit_status |
1096 |
|
|
' 0 |
1097 |
|
|
for ac_signal in 1 2 13 15; do |
1098 |
|
|
trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal |
1099 |
|
|
done |
1100 |
|
|
ac_signal=0 |
1101 |
|
|
|
1102 |
|
|
# confdefs.h avoids OS command line length limits that DEFS can exceed. |
1103 |
|
|
rm -rf conftest* confdefs.h |
1104 |
|
|
# AIX cpp loses on an empty file, so make sure it contains at least a newline. |
1105 |
|
|
echo >confdefs.h |
1106 |
|
|
|
1107 |
|
|
# Predefined preprocessor variables. |
1108 |
|
|
|
1109 |
|
|
cat >>confdefs.h <<_ACEOF |
1110 |
|
|
#define PACKAGE_NAME "$PACKAGE_NAME" |
1111 |
|
|
_ACEOF |
1112 |
|
|
|
1113 |
|
|
|
1114 |
|
|
cat >>confdefs.h <<_ACEOF |
1115 |
|
|
#define PACKAGE_TARNAME "$PACKAGE_TARNAME" |
1116 |
|
|
_ACEOF |
1117 |
|
|
|
1118 |
|
|
|
1119 |
|
|
cat >>confdefs.h <<_ACEOF |
1120 |
|
|
#define PACKAGE_VERSION "$PACKAGE_VERSION" |
1121 |
|
|
_ACEOF |
1122 |
|
|
|
1123 |
|
|
|
1124 |
|
|
cat >>confdefs.h <<_ACEOF |
1125 |
|
|
#define PACKAGE_STRING "$PACKAGE_STRING" |
1126 |
|
|
_ACEOF |
1127 |
|
|
|
1128 |
|
|
|
1129 |
|
|
cat >>confdefs.h <<_ACEOF |
1130 |
|
|
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" |
1131 |
|
|
_ACEOF |
1132 |
|
|
|
1133 |
|
|
|
1134 |
|
|
# Let the site file select an alternate cache file if it wants to. |
1135 |
|
|
# Prefer explicitly selected file to automatically selected ones. |
1136 |
|
|
if test -z "$CONFIG_SITE"; then |
1137 |
|
|
if test "x$prefix" != xNONE; then |
1138 |
|
|
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" |
1139 |
|
|
else |
1140 |
|
|
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" |
1141 |
|
|
fi |
1142 |
|
|
fi |
1143 |
|
|
for ac_site_file in $CONFIG_SITE; do |
1144 |
|
|
if test -r "$ac_site_file"; then |
1145 |
|
|
{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 |
1146 |
|
|
echo "$as_me: loading site script $ac_site_file" >&6;} |
1147 |
|
|
sed 's/^/| /' "$ac_site_file" >&5 |
1148 |
|
|
. "$ac_site_file" |
1149 |
|
|
fi |
1150 |
|
|
done |
1151 |
|
|
|
1152 |
|
|
if test -r "$cache_file"; then |
1153 |
|
|
# Some versions of bash will fail to source /dev/null (special |
1154 |
|
|
# files actually), so we avoid doing that. |
1155 |
|
|
if test -f "$cache_file"; then |
1156 |
|
|
{ echo "$as_me:$LINENO: loading cache $cache_file" >&5 |
1157 |
|
|
echo "$as_me: loading cache $cache_file" >&6;} |
1158 |
|
|
case $cache_file in |
1159 |
|
|
[\\/]* | ?:[\\/]* ) . $cache_file;; |
1160 |
|
|
*) . ./$cache_file;; |
1161 |
|
|
esac |
1162 |
|
|
fi |
1163 |
|
|
else |
1164 |
|
|
{ echo "$as_me:$LINENO: creating cache $cache_file" >&5 |
1165 |
|
|
echo "$as_me: creating cache $cache_file" >&6;} |
1166 |
|
|
>$cache_file |
1167 |
|
|
fi |
1168 |
|
|
|
1169 |
|
|
# Check that the precious variables saved in the cache have kept the same |
1170 |
|
|
# value. |
1171 |
|
|
ac_cache_corrupted=false |
1172 |
|
|
for ac_var in `(set) 2>&1 | |
1173 |
|
|
sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do |
1174 |
|
|
eval ac_old_set=\$ac_cv_env_${ac_var}_set |
1175 |
|
|
eval ac_new_set=\$ac_env_${ac_var}_set |
1176 |
|
|
eval ac_old_val="\$ac_cv_env_${ac_var}_value" |
1177 |
|
|
eval ac_new_val="\$ac_env_${ac_var}_value" |
1178 |
|
|
case $ac_old_set,$ac_new_set in |
1179 |
|
|
set,) |
1180 |
|
|
{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
1181 |
|
|
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} |
1182 |
|
|
ac_cache_corrupted=: ;; |
1183 |
|
|
,set) |
1184 |
|
|
{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 |
1185 |
|
|
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} |
1186 |
|
|
ac_cache_corrupted=: ;; |
1187 |
|
|
,);; |
1188 |
|
|
*) |
1189 |
|
|
if test "x$ac_old_val" != "x$ac_new_val"; then |
1190 |
|
|
{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 |
1191 |
|
|
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} |
1192 |
|
|
{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5 |
1193 |
|
|
echo "$as_me: former value: $ac_old_val" >&2;} |
1194 |
|
|
{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5 |
1195 |
|
|
echo "$as_me: current value: $ac_new_val" >&2;} |
1196 |
|
|
ac_cache_corrupted=: |
1197 |
|
|
fi;; |
1198 |
|
|
esac |
1199 |
|
|
# Pass precious variables to config.status. |
1200 |
|
|
if test "$ac_new_set" = set; then |
1201 |
|
|
case $ac_new_val in |
1202 |
|
|
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) |
1203 |
|
|
ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
1204 |
|
|
*) ac_arg=$ac_var=$ac_new_val ;; |
1205 |
|
|
esac |
1206 |
|
|
case " $ac_configure_args " in |
1207 |
|
|
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. |
1208 |
|
|
*) ac_configure_args="$ac_configure_args '$ac_arg'" ;; |
1209 |
|
|
esac |
1210 |
|
|
fi |
1211 |
|
|
done |
1212 |
|
|
if $ac_cache_corrupted; then |
1213 |
|
|
{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 |
1214 |
|
|
echo "$as_me: error: changes in the environment can compromise the build" >&2;} |
1215 |
|
|
{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 |
1216 |
|
|
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} |
1217 |
|
|
{ (exit 1); exit 1; }; } |
1218 |
|
|
fi |
1219 |
|
|
|
1220 |
|
|
ac_ext=c |
1221 |
|
|
ac_cpp='$CPP $CPPFLAGS' |
1222 |
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
1223 |
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
1224 |
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu |
1225 |
|
|
|
1226 |
|
|
|
1227 |
|
|
|
1228 |
|
|
|
1229 |
|
|
|
1230 |
|
|
|
1231 |
|
|
|
1232 |
|
|
|
1233 |
|
|
|
1234 |
|
|
|
1235 |
|
|
|
1236 |
|
|
|
1237 |
|
|
|
1238 |
|
|
|
1239 |
|
|
|
1240 |
|
|
|
1241 |
|
|
|
1242 |
|
|
|
1243 |
|
|
|
1244 |
root |
1.3 |
ac_config_headers="$ac_config_headers config.h" |
1245 |
root |
1.1 |
|
1246 |
|
|
|
1247 |
|
|
ac_ext=c |
1248 |
|
|
ac_cpp='$CPP $CPPFLAGS' |
1249 |
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
1250 |
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
1251 |
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu |
1252 |
|
|
if test -n "$ac_tool_prefix"; then |
1253 |
|
|
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. |
1254 |
|
|
set dummy ${ac_tool_prefix}gcc; ac_word=$2 |
1255 |
|
|
echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1256 |
|
|
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
1257 |
|
|
if test "${ac_cv_prog_CC+set}" = set; then |
1258 |
|
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
1259 |
|
|
else |
1260 |
|
|
if test -n "$CC"; then |
1261 |
|
|
ac_cv_prog_CC="$CC" # Let the user override the test. |
1262 |
|
|
else |
1263 |
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
1264 |
|
|
for as_dir in $PATH |
1265 |
|
|
do |
1266 |
|
|
IFS=$as_save_IFS |
1267 |
|
|
test -z "$as_dir" && as_dir=. |
1268 |
|
|
for ac_exec_ext in '' $ac_executable_extensions; do |
1269 |
|
|
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1270 |
|
|
ac_cv_prog_CC="${ac_tool_prefix}gcc" |
1271 |
|
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1272 |
|
|
break 2 |
1273 |
|
|
fi |
1274 |
|
|
done |
1275 |
|
|
done |
1276 |
|
|
|
1277 |
|
|
fi |
1278 |
|
|
fi |
1279 |
|
|
CC=$ac_cv_prog_CC |
1280 |
|
|
if test -n "$CC"; then |
1281 |
|
|
echo "$as_me:$LINENO: result: $CC" >&5 |
1282 |
|
|
echo "${ECHO_T}$CC" >&6 |
1283 |
|
|
else |
1284 |
|
|
echo "$as_me:$LINENO: result: no" >&5 |
1285 |
|
|
echo "${ECHO_T}no" >&6 |
1286 |
|
|
fi |
1287 |
|
|
|
1288 |
|
|
fi |
1289 |
|
|
if test -z "$ac_cv_prog_CC"; then |
1290 |
|
|
ac_ct_CC=$CC |
1291 |
|
|
# Extract the first word of "gcc", so it can be a program name with args. |
1292 |
|
|
set dummy gcc; ac_word=$2 |
1293 |
|
|
echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1294 |
|
|
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
1295 |
|
|
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
1296 |
|
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
1297 |
|
|
else |
1298 |
|
|
if test -n "$ac_ct_CC"; then |
1299 |
|
|
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
1300 |
|
|
else |
1301 |
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
1302 |
|
|
for as_dir in $PATH |
1303 |
|
|
do |
1304 |
|
|
IFS=$as_save_IFS |
1305 |
|
|
test -z "$as_dir" && as_dir=. |
1306 |
|
|
for ac_exec_ext in '' $ac_executable_extensions; do |
1307 |
|
|
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1308 |
|
|
ac_cv_prog_ac_ct_CC="gcc" |
1309 |
|
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1310 |
|
|
break 2 |
1311 |
|
|
fi |
1312 |
|
|
done |
1313 |
|
|
done |
1314 |
|
|
|
1315 |
|
|
fi |
1316 |
|
|
fi |
1317 |
|
|
ac_ct_CC=$ac_cv_prog_ac_ct_CC |
1318 |
|
|
if test -n "$ac_ct_CC"; then |
1319 |
|
|
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
1320 |
|
|
echo "${ECHO_T}$ac_ct_CC" >&6 |
1321 |
|
|
else |
1322 |
|
|
echo "$as_me:$LINENO: result: no" >&5 |
1323 |
|
|
echo "${ECHO_T}no" >&6 |
1324 |
|
|
fi |
1325 |
|
|
|
1326 |
|
|
CC=$ac_ct_CC |
1327 |
|
|
else |
1328 |
|
|
CC="$ac_cv_prog_CC" |
1329 |
|
|
fi |
1330 |
|
|
|
1331 |
|
|
if test -z "$CC"; then |
1332 |
|
|
if test -n "$ac_tool_prefix"; then |
1333 |
|
|
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. |
1334 |
|
|
set dummy ${ac_tool_prefix}cc; ac_word=$2 |
1335 |
|
|
echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1336 |
|
|
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
1337 |
|
|
if test "${ac_cv_prog_CC+set}" = set; then |
1338 |
|
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
1339 |
|
|
else |
1340 |
|
|
if test -n "$CC"; then |
1341 |
|
|
ac_cv_prog_CC="$CC" # Let the user override the test. |
1342 |
|
|
else |
1343 |
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
1344 |
|
|
for as_dir in $PATH |
1345 |
|
|
do |
1346 |
|
|
IFS=$as_save_IFS |
1347 |
|
|
test -z "$as_dir" && as_dir=. |
1348 |
|
|
for ac_exec_ext in '' $ac_executable_extensions; do |
1349 |
|
|
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1350 |
|
|
ac_cv_prog_CC="${ac_tool_prefix}cc" |
1351 |
|
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1352 |
|
|
break 2 |
1353 |
|
|
fi |
1354 |
|
|
done |
1355 |
|
|
done |
1356 |
|
|
|
1357 |
|
|
fi |
1358 |
|
|
fi |
1359 |
|
|
CC=$ac_cv_prog_CC |
1360 |
|
|
if test -n "$CC"; then |
1361 |
|
|
echo "$as_me:$LINENO: result: $CC" >&5 |
1362 |
|
|
echo "${ECHO_T}$CC" >&6 |
1363 |
|
|
else |
1364 |
|
|
echo "$as_me:$LINENO: result: no" >&5 |
1365 |
|
|
echo "${ECHO_T}no" >&6 |
1366 |
|
|
fi |
1367 |
|
|
|
1368 |
|
|
fi |
1369 |
|
|
if test -z "$ac_cv_prog_CC"; then |
1370 |
|
|
ac_ct_CC=$CC |
1371 |
|
|
# Extract the first word of "cc", so it can be a program name with args. |
1372 |
|
|
set dummy cc; ac_word=$2 |
1373 |
|
|
echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1374 |
|
|
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
1375 |
|
|
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
1376 |
|
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
1377 |
|
|
else |
1378 |
|
|
if test -n "$ac_ct_CC"; then |
1379 |
|
|
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
1380 |
|
|
else |
1381 |
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
1382 |
|
|
for as_dir in $PATH |
1383 |
|
|
do |
1384 |
|
|
IFS=$as_save_IFS |
1385 |
|
|
test -z "$as_dir" && as_dir=. |
1386 |
|
|
for ac_exec_ext in '' $ac_executable_extensions; do |
1387 |
|
|
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1388 |
|
|
ac_cv_prog_ac_ct_CC="cc" |
1389 |
|
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1390 |
|
|
break 2 |
1391 |
|
|
fi |
1392 |
|
|
done |
1393 |
|
|
done |
1394 |
|
|
|
1395 |
|
|
fi |
1396 |
|
|
fi |
1397 |
|
|
ac_ct_CC=$ac_cv_prog_ac_ct_CC |
1398 |
|
|
if test -n "$ac_ct_CC"; then |
1399 |
|
|
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
1400 |
|
|
echo "${ECHO_T}$ac_ct_CC" >&6 |
1401 |
|
|
else |
1402 |
|
|
echo "$as_me:$LINENO: result: no" >&5 |
1403 |
|
|
echo "${ECHO_T}no" >&6 |
1404 |
|
|
fi |
1405 |
|
|
|
1406 |
|
|
CC=$ac_ct_CC |
1407 |
|
|
else |
1408 |
|
|
CC="$ac_cv_prog_CC" |
1409 |
|
|
fi |
1410 |
|
|
|
1411 |
|
|
fi |
1412 |
|
|
if test -z "$CC"; then |
1413 |
|
|
# Extract the first word of "cc", so it can be a program name with args. |
1414 |
|
|
set dummy cc; ac_word=$2 |
1415 |
|
|
echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1416 |
|
|
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
1417 |
|
|
if test "${ac_cv_prog_CC+set}" = set; then |
1418 |
|
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
1419 |
|
|
else |
1420 |
|
|
if test -n "$CC"; then |
1421 |
|
|
ac_cv_prog_CC="$CC" # Let the user override the test. |
1422 |
|
|
else |
1423 |
|
|
ac_prog_rejected=no |
1424 |
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
1425 |
|
|
for as_dir in $PATH |
1426 |
|
|
do |
1427 |
|
|
IFS=$as_save_IFS |
1428 |
|
|
test -z "$as_dir" && as_dir=. |
1429 |
|
|
for ac_exec_ext in '' $ac_executable_extensions; do |
1430 |
|
|
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1431 |
|
|
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
1432 |
|
|
ac_prog_rejected=yes |
1433 |
|
|
continue |
1434 |
|
|
fi |
1435 |
|
|
ac_cv_prog_CC="cc" |
1436 |
|
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1437 |
|
|
break 2 |
1438 |
|
|
fi |
1439 |
|
|
done |
1440 |
|
|
done |
1441 |
|
|
|
1442 |
|
|
if test $ac_prog_rejected = yes; then |
1443 |
|
|
# We found a bogon in the path, so make sure we never use it. |
1444 |
|
|
set dummy $ac_cv_prog_CC |
1445 |
|
|
shift |
1446 |
|
|
if test $# != 0; then |
1447 |
|
|
# We chose a different compiler from the bogus one. |
1448 |
|
|
# However, it has the same basename, so the bogon will be chosen |
1449 |
|
|
# first if we set CC to just the basename; use the full file name. |
1450 |
|
|
shift |
1451 |
|
|
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
1452 |
|
|
fi |
1453 |
|
|
fi |
1454 |
|
|
fi |
1455 |
|
|
fi |
1456 |
|
|
CC=$ac_cv_prog_CC |
1457 |
|
|
if test -n "$CC"; then |
1458 |
|
|
echo "$as_me:$LINENO: result: $CC" >&5 |
1459 |
|
|
echo "${ECHO_T}$CC" >&6 |
1460 |
|
|
else |
1461 |
|
|
echo "$as_me:$LINENO: result: no" >&5 |
1462 |
|
|
echo "${ECHO_T}no" >&6 |
1463 |
|
|
fi |
1464 |
|
|
|
1465 |
|
|
fi |
1466 |
|
|
if test -z "$CC"; then |
1467 |
|
|
if test -n "$ac_tool_prefix"; then |
1468 |
|
|
for ac_prog in cl |
1469 |
|
|
do |
1470 |
|
|
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. |
1471 |
|
|
set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
1472 |
|
|
echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1473 |
|
|
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
1474 |
|
|
if test "${ac_cv_prog_CC+set}" = set; then |
1475 |
|
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
1476 |
|
|
else |
1477 |
|
|
if test -n "$CC"; then |
1478 |
|
|
ac_cv_prog_CC="$CC" # Let the user override the test. |
1479 |
|
|
else |
1480 |
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
1481 |
|
|
for as_dir in $PATH |
1482 |
|
|
do |
1483 |
|
|
IFS=$as_save_IFS |
1484 |
|
|
test -z "$as_dir" && as_dir=. |
1485 |
|
|
for ac_exec_ext in '' $ac_executable_extensions; do |
1486 |
|
|
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1487 |
|
|
ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
1488 |
|
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1489 |
|
|
break 2 |
1490 |
|
|
fi |
1491 |
|
|
done |
1492 |
|
|
done |
1493 |
|
|
|
1494 |
|
|
fi |
1495 |
|
|
fi |
1496 |
|
|
CC=$ac_cv_prog_CC |
1497 |
|
|
if test -n "$CC"; then |
1498 |
|
|
echo "$as_me:$LINENO: result: $CC" >&5 |
1499 |
|
|
echo "${ECHO_T}$CC" >&6 |
1500 |
|
|
else |
1501 |
|
|
echo "$as_me:$LINENO: result: no" >&5 |
1502 |
|
|
echo "${ECHO_T}no" >&6 |
1503 |
|
|
fi |
1504 |
|
|
|
1505 |
|
|
test -n "$CC" && break |
1506 |
|
|
done |
1507 |
|
|
fi |
1508 |
|
|
if test -z "$CC"; then |
1509 |
|
|
ac_ct_CC=$CC |
1510 |
|
|
for ac_prog in cl |
1511 |
|
|
do |
1512 |
|
|
# Extract the first word of "$ac_prog", so it can be a program name with args. |
1513 |
|
|
set dummy $ac_prog; ac_word=$2 |
1514 |
|
|
echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1515 |
|
|
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 |
1516 |
|
|
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
1517 |
|
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
1518 |
|
|
else |
1519 |
|
|
if test -n "$ac_ct_CC"; then |
1520 |
|
|
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
1521 |
|
|
else |
1522 |
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
1523 |
|
|
for as_dir in $PATH |
1524 |
|
|
do |
1525 |
|
|
IFS=$as_save_IFS |
1526 |
|
|
test -z "$as_dir" && as_dir=. |
1527 |
|
|
for ac_exec_ext in '' $ac_executable_extensions; do |
1528 |
|
|
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1529 |
|
|
ac_cv_prog_ac_ct_CC="$ac_prog" |
1530 |
|
|
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1531 |
|
|
break 2 |
1532 |
|
|
fi |
1533 |
|
|
done |
1534 |
|
|
done |
1535 |
|
|
|
1536 |
|
|
fi |
1537 |
|
|
fi |
1538 |
|
|
ac_ct_CC=$ac_cv_prog_ac_ct_CC |
1539 |
|
|
if test -n "$ac_ct_CC"; then |
1540 |
|
|
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
1541 |
|
|
echo "${ECHO_T}$ac_ct_CC" >&6 |
1542 |
|
|
else |
1543 |
|
|
echo "$as_me:$LINENO: result: no" >&5 |
1544 |
|
|
echo "${ECHO_T}no" >&6 |
1545 |
|
|
fi |
1546 |
|
|
|
1547 |
|
|
test -n "$ac_ct_CC" && break |
1548 |
|
|
done |
1549 |
|
|
|
1550 |
|
|
CC=$ac_ct_CC |
1551 |
|
|
fi |
1552 |
|
|
|
1553 |
|
|
fi |
1554 |
|
|
|
1555 |
|
|
|
1556 |
|
|
test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH |
1557 |
|
|
See \`config.log' for more details." >&5 |
1558 |
|
|
echo "$as_me: error: no acceptable C compiler found in \$PATH |
1559 |
|
|
See \`config.log' for more details." >&2;} |
1560 |
|
|
{ (exit 1); exit 1; }; } |
1561 |
|
|
|
1562 |
|
|
# Provide some information about the compiler. |
1563 |
|
|
echo "$as_me:$LINENO:" \ |
1564 |
|
|
"checking for C compiler version" >&5 |
1565 |
|
|
ac_compiler=`set X $ac_compile; echo $2` |
1566 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 |
1567 |
|
|
(eval $ac_compiler --version </dev/null >&5) 2>&5 |
1568 |
|
|
ac_status=$? |
1569 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
1570 |
|
|
(exit $ac_status); } |
1571 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 |
1572 |
|
|
(eval $ac_compiler -v </dev/null >&5) 2>&5 |
1573 |
|
|
ac_status=$? |
1574 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
1575 |
|
|
(exit $ac_status); } |
1576 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 |
1577 |
|
|
(eval $ac_compiler -V </dev/null >&5) 2>&5 |
1578 |
|
|
ac_status=$? |
1579 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
1580 |
|
|
(exit $ac_status); } |
1581 |
|
|
|
1582 |
|
|
cat >conftest.$ac_ext <<_ACEOF |
1583 |
|
|
/* confdefs.h. */ |
1584 |
|
|
_ACEOF |
1585 |
|
|
cat confdefs.h >>conftest.$ac_ext |
1586 |
|
|
cat >>conftest.$ac_ext <<_ACEOF |
1587 |
|
|
/* end confdefs.h. */ |
1588 |
|
|
|
1589 |
|
|
int |
1590 |
|
|
main () |
1591 |
|
|
{ |
1592 |
|
|
|
1593 |
|
|
; |
1594 |
|
|
return 0; |
1595 |
|
|
} |
1596 |
|
|
_ACEOF |
1597 |
|
|
ac_clean_files_save=$ac_clean_files |
1598 |
|
|
ac_clean_files="$ac_clean_files a.out a.exe b.out" |
1599 |
|
|
# Try to create an executable without -o first, disregard a.out. |
1600 |
|
|
# It will help us diagnose broken compilers, and finding out an intuition |
1601 |
|
|
# of exeext. |
1602 |
|
|
echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 |
1603 |
|
|
echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 |
1604 |
|
|
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
1605 |
|
|
if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 |
1606 |
|
|
(eval $ac_link_default) 2>&5 |
1607 |
|
|
ac_status=$? |
1608 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
1609 |
|
|
(exit $ac_status); }; then |
1610 |
|
|
# Find the output, starting from the most likely. This scheme is |
1611 |
|
|
# not robust to junk in `.', hence go to wildcards (a.*) only as a last |
1612 |
|
|
# resort. |
1613 |
|
|
|
1614 |
|
|
# Be careful to initialize this variable, since it used to be cached. |
1615 |
|
|
# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. |
1616 |
|
|
ac_cv_exeext= |
1617 |
|
|
# b.out is created by i960 compilers. |
1618 |
|
|
for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out |
1619 |
|
|
do |
1620 |
|
|
test -f "$ac_file" || continue |
1621 |
|
|
case $ac_file in |
1622 |
|
|
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) |
1623 |
|
|
;; |
1624 |
|
|
conftest.$ac_ext ) |
1625 |
|
|
# This is the source file. |
1626 |
|
|
;; |
1627 |
|
|
[ab].out ) |
1628 |
|
|
# We found the default executable, but exeext='' is most |
1629 |
|
|
# certainly right. |
1630 |
|
|
break;; |
1631 |
|
|
*.* ) |
1632 |
|
|
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
1633 |
|
|
# FIXME: I believe we export ac_cv_exeext for Libtool, |
1634 |
|
|
# but it would be cool to find out if it's true. Does anybody |
1635 |
|
|
# maintain Libtool? --akim. |
1636 |
|
|
export ac_cv_exeext |
1637 |
|
|
break;; |
1638 |
|
|
* ) |
1639 |
|
|
break;; |
1640 |
|
|
esac |
1641 |
|
|
done |
1642 |
|
|
else |
1643 |
|
|
echo "$as_me: failed program was:" >&5 |
1644 |
|
|
sed 's/^/| /' conftest.$ac_ext >&5 |
1645 |
|
|
|
1646 |
|
|
{ { echo "$as_me:$LINENO: error: C compiler cannot create executables |
1647 |
|
|
See \`config.log' for more details." >&5 |
1648 |
|
|
echo "$as_me: error: C compiler cannot create executables |
1649 |
|
|
See \`config.log' for more details." >&2;} |
1650 |
|
|
{ (exit 77); exit 77; }; } |
1651 |
|
|
fi |
1652 |
|
|
|
1653 |
|
|
ac_exeext=$ac_cv_exeext |
1654 |
|
|
echo "$as_me:$LINENO: result: $ac_file" >&5 |
1655 |
|
|
echo "${ECHO_T}$ac_file" >&6 |
1656 |
|
|
|
1657 |
|
|
# Check the compiler produces executables we can run. If not, either |
1658 |
|
|
# the compiler is broken, or we cross compile. |
1659 |
|
|
echo "$as_me:$LINENO: checking whether the C compiler works" >&5 |
1660 |
|
|
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 |
1661 |
|
|
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 |
1662 |
|
|
# If not cross compiling, check that we can run a simple program. |
1663 |
|
|
if test "$cross_compiling" != yes; then |
1664 |
|
|
if { ac_try='./$ac_file' |
1665 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
1666 |
|
|
(eval $ac_try) 2>&5 |
1667 |
|
|
ac_status=$? |
1668 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
1669 |
|
|
(exit $ac_status); }; }; then |
1670 |
|
|
cross_compiling=no |
1671 |
|
|
else |
1672 |
|
|
if test "$cross_compiling" = maybe; then |
1673 |
|
|
cross_compiling=yes |
1674 |
|
|
else |
1675 |
|
|
{ { echo "$as_me:$LINENO: error: cannot run C compiled programs. |
1676 |
|
|
If you meant to cross compile, use \`--host'. |
1677 |
|
|
See \`config.log' for more details." >&5 |
1678 |
|
|
echo "$as_me: error: cannot run C compiled programs. |
1679 |
|
|
If you meant to cross compile, use \`--host'. |
1680 |
|
|
See \`config.log' for more details." >&2;} |
1681 |
|
|
{ (exit 1); exit 1; }; } |
1682 |
|
|
fi |
1683 |
|
|
fi |
1684 |
|
|
fi |
1685 |
|
|
echo "$as_me:$LINENO: result: yes" >&5 |
1686 |
|
|
echo "${ECHO_T}yes" >&6 |
1687 |
|
|
|
1688 |
|
|
rm -f a.out a.exe conftest$ac_cv_exeext b.out |
1689 |
|
|
ac_clean_files=$ac_clean_files_save |
1690 |
|
|
# Check the compiler produces executables we can run. If not, either |
1691 |
|
|
# the compiler is broken, or we cross compile. |
1692 |
|
|
echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 |
1693 |
|
|
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 |
1694 |
|
|
echo "$as_me:$LINENO: result: $cross_compiling" >&5 |
1695 |
|
|
echo "${ECHO_T}$cross_compiling" >&6 |
1696 |
|
|
|
1697 |
|
|
echo "$as_me:$LINENO: checking for suffix of executables" >&5 |
1698 |
|
|
echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 |
1699 |
|
|
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
1700 |
|
|
(eval $ac_link) 2>&5 |
1701 |
|
|
ac_status=$? |
1702 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
1703 |
|
|
(exit $ac_status); }; then |
1704 |
|
|
# If both `conftest.exe' and `conftest' are `present' (well, observable) |
1705 |
|
|
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will |
1706 |
|
|
# work properly (i.e., refer to `conftest.exe'), while it won't with |
1707 |
|
|
# `rm'. |
1708 |
|
|
for ac_file in conftest.exe conftest conftest.*; do |
1709 |
|
|
test -f "$ac_file" || continue |
1710 |
|
|
case $ac_file in |
1711 |
|
|
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; |
1712 |
|
|
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
1713 |
|
|
export ac_cv_exeext |
1714 |
|
|
break;; |
1715 |
|
|
* ) break;; |
1716 |
|
|
esac |
1717 |
|
|
done |
1718 |
|
|
else |
1719 |
|
|
{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link |
1720 |
|
|
See \`config.log' for more details." >&5 |
1721 |
|
|
echo "$as_me: error: cannot compute suffix of executables: cannot compile and link |
1722 |
|
|
See \`config.log' for more details." >&2;} |
1723 |
|
|
{ (exit 1); exit 1; }; } |
1724 |
|
|
fi |
1725 |
|
|
|
1726 |
|
|
rm -f conftest$ac_cv_exeext |
1727 |
|
|
echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 |
1728 |
|
|
echo "${ECHO_T}$ac_cv_exeext" >&6 |
1729 |
|
|
|
1730 |
|
|
rm -f conftest.$ac_ext |
1731 |
|
|
EXEEXT=$ac_cv_exeext |
1732 |
|
|
ac_exeext=$EXEEXT |
1733 |
|
|
echo "$as_me:$LINENO: checking for suffix of object files" >&5 |
1734 |
|
|
echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 |
1735 |
|
|
if test "${ac_cv_objext+set}" = set; then |
1736 |
|
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
1737 |
|
|
else |
1738 |
|
|
cat >conftest.$ac_ext <<_ACEOF |
1739 |
|
|
/* confdefs.h. */ |
1740 |
|
|
_ACEOF |
1741 |
|
|
cat confdefs.h >>conftest.$ac_ext |
1742 |
|
|
cat >>conftest.$ac_ext <<_ACEOF |
1743 |
|
|
/* end confdefs.h. */ |
1744 |
|
|
|
1745 |
|
|
int |
1746 |
|
|
main () |
1747 |
|
|
{ |
1748 |
|
|
|
1749 |
|
|
; |
1750 |
|
|
return 0; |
1751 |
|
|
} |
1752 |
|
|
_ACEOF |
1753 |
|
|
rm -f conftest.o conftest.obj |
1754 |
|
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
1755 |
|
|
(eval $ac_compile) 2>&5 |
1756 |
|
|
ac_status=$? |
1757 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
1758 |
|
|
(exit $ac_status); }; then |
1759 |
|
|
for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do |
1760 |
|
|
case $ac_file in |
1761 |
|
|
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; |
1762 |
|
|
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
1763 |
|
|
break;; |
1764 |
|
|
esac |
1765 |
|
|
done |
1766 |
|
|
else |
1767 |
|
|
echo "$as_me: failed program was:" >&5 |
1768 |
|
|
sed 's/^/| /' conftest.$ac_ext >&5 |
1769 |
|
|
|
1770 |
|
|
{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile |
1771 |
|
|
See \`config.log' for more details." >&5 |
1772 |
|
|
echo "$as_me: error: cannot compute suffix of object files: cannot compile |
1773 |
|
|
See \`config.log' for more details." >&2;} |
1774 |
|
|
{ (exit 1); exit 1; }; } |
1775 |
|
|
fi |
1776 |
|
|
|
1777 |
|
|
rm -f conftest.$ac_cv_objext conftest.$ac_ext |
1778 |
|
|
fi |
1779 |
|
|
echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 |
1780 |
|
|
echo "${ECHO_T}$ac_cv_objext" >&6 |
1781 |
|
|
OBJEXT=$ac_cv_objext |
1782 |
|
|
ac_objext=$OBJEXT |
1783 |
|
|
echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 |
1784 |
|
|
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 |
1785 |
|
|
if test "${ac_cv_c_compiler_gnu+set}" = set; then |
1786 |
|
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
1787 |
|
|
else |
1788 |
|
|
cat >conftest.$ac_ext <<_ACEOF |
1789 |
|
|
/* confdefs.h. */ |
1790 |
|
|
_ACEOF |
1791 |
|
|
cat confdefs.h >>conftest.$ac_ext |
1792 |
|
|
cat >>conftest.$ac_ext <<_ACEOF |
1793 |
|
|
/* end confdefs.h. */ |
1794 |
|
|
|
1795 |
|
|
int |
1796 |
|
|
main () |
1797 |
|
|
{ |
1798 |
|
|
#ifndef __GNUC__ |
1799 |
|
|
choke me |
1800 |
|
|
#endif |
1801 |
|
|
|
1802 |
|
|
; |
1803 |
|
|
return 0; |
1804 |
|
|
} |
1805 |
|
|
_ACEOF |
1806 |
|
|
rm -f conftest.$ac_objext |
1807 |
|
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
1808 |
|
|
(eval $ac_compile) 2>conftest.er1 |
1809 |
|
|
ac_status=$? |
1810 |
|
|
grep -v '^ *+' conftest.er1 >conftest.err |
1811 |
|
|
rm -f conftest.er1 |
1812 |
|
|
cat conftest.err >&5 |
1813 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
1814 |
|
|
(exit $ac_status); } && |
1815 |
|
|
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' |
1816 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
1817 |
|
|
(eval $ac_try) 2>&5 |
1818 |
|
|
ac_status=$? |
1819 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
1820 |
|
|
(exit $ac_status); }; } && |
1821 |
|
|
{ ac_try='test -s conftest.$ac_objext' |
1822 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
1823 |
|
|
(eval $ac_try) 2>&5 |
1824 |
|
|
ac_status=$? |
1825 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
1826 |
|
|
(exit $ac_status); }; }; then |
1827 |
|
|
ac_compiler_gnu=yes |
1828 |
|
|
else |
1829 |
|
|
echo "$as_me: failed program was:" >&5 |
1830 |
|
|
sed 's/^/| /' conftest.$ac_ext >&5 |
1831 |
|
|
|
1832 |
|
|
ac_compiler_gnu=no |
1833 |
|
|
fi |
1834 |
|
|
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
1835 |
|
|
ac_cv_c_compiler_gnu=$ac_compiler_gnu |
1836 |
|
|
|
1837 |
|
|
fi |
1838 |
|
|
echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 |
1839 |
|
|
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 |
1840 |
|
|
GCC=`test $ac_compiler_gnu = yes && echo yes` |
1841 |
|
|
ac_test_CFLAGS=${CFLAGS+set} |
1842 |
|
|
ac_save_CFLAGS=$CFLAGS |
1843 |
|
|
CFLAGS="-g" |
1844 |
|
|
echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 |
1845 |
|
|
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 |
1846 |
|
|
if test "${ac_cv_prog_cc_g+set}" = set; then |
1847 |
|
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
1848 |
|
|
else |
1849 |
|
|
cat >conftest.$ac_ext <<_ACEOF |
1850 |
|
|
/* confdefs.h. */ |
1851 |
|
|
_ACEOF |
1852 |
|
|
cat confdefs.h >>conftest.$ac_ext |
1853 |
|
|
cat >>conftest.$ac_ext <<_ACEOF |
1854 |
|
|
/* end confdefs.h. */ |
1855 |
|
|
|
1856 |
|
|
int |
1857 |
|
|
main () |
1858 |
|
|
{ |
1859 |
|
|
|
1860 |
|
|
; |
1861 |
|
|
return 0; |
1862 |
|
|
} |
1863 |
|
|
_ACEOF |
1864 |
|
|
rm -f conftest.$ac_objext |
1865 |
|
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
1866 |
|
|
(eval $ac_compile) 2>conftest.er1 |
1867 |
|
|
ac_status=$? |
1868 |
|
|
grep -v '^ *+' conftest.er1 >conftest.err |
1869 |
|
|
rm -f conftest.er1 |
1870 |
|
|
cat conftest.err >&5 |
1871 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
1872 |
|
|
(exit $ac_status); } && |
1873 |
|
|
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' |
1874 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
1875 |
|
|
(eval $ac_try) 2>&5 |
1876 |
|
|
ac_status=$? |
1877 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
1878 |
|
|
(exit $ac_status); }; } && |
1879 |
|
|
{ ac_try='test -s conftest.$ac_objext' |
1880 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
1881 |
|
|
(eval $ac_try) 2>&5 |
1882 |
|
|
ac_status=$? |
1883 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
1884 |
|
|
(exit $ac_status); }; }; then |
1885 |
|
|
ac_cv_prog_cc_g=yes |
1886 |
|
|
else |
1887 |
|
|
echo "$as_me: failed program was:" >&5 |
1888 |
|
|
sed 's/^/| /' conftest.$ac_ext >&5 |
1889 |
|
|
|
1890 |
|
|
ac_cv_prog_cc_g=no |
1891 |
|
|
fi |
1892 |
|
|
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
1893 |
|
|
fi |
1894 |
|
|
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 |
1895 |
|
|
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 |
1896 |
|
|
if test "$ac_test_CFLAGS" = set; then |
1897 |
|
|
CFLAGS=$ac_save_CFLAGS |
1898 |
|
|
elif test $ac_cv_prog_cc_g = yes; then |
1899 |
|
|
if test "$GCC" = yes; then |
1900 |
|
|
CFLAGS="-g -O2" |
1901 |
|
|
else |
1902 |
|
|
CFLAGS="-g" |
1903 |
|
|
fi |
1904 |
|
|
else |
1905 |
|
|
if test "$GCC" = yes; then |
1906 |
|
|
CFLAGS="-O2" |
1907 |
|
|
else |
1908 |
|
|
CFLAGS= |
1909 |
|
|
fi |
1910 |
|
|
fi |
1911 |
|
|
echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 |
1912 |
|
|
echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 |
1913 |
|
|
if test "${ac_cv_prog_cc_stdc+set}" = set; then |
1914 |
|
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
1915 |
|
|
else |
1916 |
|
|
ac_cv_prog_cc_stdc=no |
1917 |
|
|
ac_save_CC=$CC |
1918 |
|
|
cat >conftest.$ac_ext <<_ACEOF |
1919 |
|
|
/* confdefs.h. */ |
1920 |
|
|
_ACEOF |
1921 |
|
|
cat confdefs.h >>conftest.$ac_ext |
1922 |
|
|
cat >>conftest.$ac_ext <<_ACEOF |
1923 |
|
|
/* end confdefs.h. */ |
1924 |
|
|
#include <stdarg.h> |
1925 |
|
|
#include <stdio.h> |
1926 |
|
|
#include <sys/types.h> |
1927 |
|
|
#include <sys/stat.h> |
1928 |
|
|
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
1929 |
|
|
struct buf { int x; }; |
1930 |
|
|
FILE * (*rcsopen) (struct buf *, struct stat *, int); |
1931 |
|
|
static char *e (p, i) |
1932 |
|
|
char **p; |
1933 |
|
|
int i; |
1934 |
|
|
{ |
1935 |
|
|
return p[i]; |
1936 |
|
|
} |
1937 |
|
|
static char *f (char * (*g) (char **, int), char **p, ...) |
1938 |
|
|
{ |
1939 |
|
|
char *s; |
1940 |
|
|
va_list v; |
1941 |
|
|
va_start (v,p); |
1942 |
|
|
s = g (p, va_arg (v,int)); |
1943 |
|
|
va_end (v); |
1944 |
|
|
return s; |
1945 |
|
|
} |
1946 |
|
|
|
1947 |
|
|
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has |
1948 |
|
|
function prototypes and stuff, but not '\xHH' hex character constants. |
1949 |
|
|
These don't provoke an error unfortunately, instead are silently treated |
1950 |
|
|
as 'x'. The following induces an error, until -std1 is added to get |
1951 |
|
|
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
1952 |
|
|
array size at least. It's necessary to write '\x00'==0 to get something |
1953 |
|
|
that's true only with -std1. */ |
1954 |
|
|
int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
1955 |
|
|
|
1956 |
|
|
int test (int i, double x); |
1957 |
|
|
struct s1 {int (*f) (int a);}; |
1958 |
|
|
struct s2 {int (*f) (double a);}; |
1959 |
|
|
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); |
1960 |
|
|
int argc; |
1961 |
|
|
char **argv; |
1962 |
|
|
int |
1963 |
|
|
main () |
1964 |
|
|
{ |
1965 |
|
|
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
1966 |
|
|
; |
1967 |
|
|
return 0; |
1968 |
|
|
} |
1969 |
|
|
_ACEOF |
1970 |
|
|
# Don't try gcc -ansi; that turns off useful extensions and |
1971 |
|
|
# breaks some systems' header files. |
1972 |
|
|
# AIX -qlanglvl=ansi |
1973 |
|
|
# Ultrix and OSF/1 -std1 |
1974 |
|
|
# HP-UX 10.20 and later -Ae |
1975 |
|
|
# HP-UX older versions -Aa -D_HPUX_SOURCE |
1976 |
|
|
# SVR4 -Xc -D__EXTENSIONS__ |
1977 |
|
|
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" |
1978 |
|
|
do |
1979 |
|
|
CC="$ac_save_CC $ac_arg" |
1980 |
|
|
rm -f conftest.$ac_objext |
1981 |
|
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
1982 |
|
|
(eval $ac_compile) 2>conftest.er1 |
1983 |
|
|
ac_status=$? |
1984 |
|
|
grep -v '^ *+' conftest.er1 >conftest.err |
1985 |
|
|
rm -f conftest.er1 |
1986 |
|
|
cat conftest.err >&5 |
1987 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
1988 |
|
|
(exit $ac_status); } && |
1989 |
|
|
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' |
1990 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
1991 |
|
|
(eval $ac_try) 2>&5 |
1992 |
|
|
ac_status=$? |
1993 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
1994 |
|
|
(exit $ac_status); }; } && |
1995 |
|
|
{ ac_try='test -s conftest.$ac_objext' |
1996 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
1997 |
|
|
(eval $ac_try) 2>&5 |
1998 |
|
|
ac_status=$? |
1999 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2000 |
|
|
(exit $ac_status); }; }; then |
2001 |
|
|
ac_cv_prog_cc_stdc=$ac_arg |
2002 |
|
|
break |
2003 |
|
|
else |
2004 |
|
|
echo "$as_me: failed program was:" >&5 |
2005 |
|
|
sed 's/^/| /' conftest.$ac_ext >&5 |
2006 |
|
|
|
2007 |
|
|
fi |
2008 |
|
|
rm -f conftest.err conftest.$ac_objext |
2009 |
|
|
done |
2010 |
|
|
rm -f conftest.$ac_ext conftest.$ac_objext |
2011 |
|
|
CC=$ac_save_CC |
2012 |
|
|
|
2013 |
|
|
fi |
2014 |
|
|
|
2015 |
|
|
case "x$ac_cv_prog_cc_stdc" in |
2016 |
|
|
x|xno) |
2017 |
|
|
echo "$as_me:$LINENO: result: none needed" >&5 |
2018 |
|
|
echo "${ECHO_T}none needed" >&6 ;; |
2019 |
|
|
*) |
2020 |
|
|
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 |
2021 |
|
|
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 |
2022 |
|
|
CC="$CC $ac_cv_prog_cc_stdc" ;; |
2023 |
|
|
esac |
2024 |
|
|
|
2025 |
|
|
# Some people use a C++ compiler to compile C. Since we use `exit', |
2026 |
|
|
# in C++ we need to declare it. In case someone uses the same compiler |
2027 |
|
|
# for both compiling C and C++ we need to have the C++ compiler decide |
2028 |
|
|
# the declaration of exit, since it's the most demanding environment. |
2029 |
|
|
cat >conftest.$ac_ext <<_ACEOF |
2030 |
|
|
#ifndef __cplusplus |
2031 |
|
|
choke me |
2032 |
|
|
#endif |
2033 |
|
|
_ACEOF |
2034 |
|
|
rm -f conftest.$ac_objext |
2035 |
|
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
2036 |
|
|
(eval $ac_compile) 2>conftest.er1 |
2037 |
|
|
ac_status=$? |
2038 |
|
|
grep -v '^ *+' conftest.er1 >conftest.err |
2039 |
|
|
rm -f conftest.er1 |
2040 |
|
|
cat conftest.err >&5 |
2041 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2042 |
|
|
(exit $ac_status); } && |
2043 |
|
|
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' |
2044 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2045 |
|
|
(eval $ac_try) 2>&5 |
2046 |
|
|
ac_status=$? |
2047 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2048 |
|
|
(exit $ac_status); }; } && |
2049 |
|
|
{ ac_try='test -s conftest.$ac_objext' |
2050 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2051 |
|
|
(eval $ac_try) 2>&5 |
2052 |
|
|
ac_status=$? |
2053 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2054 |
|
|
(exit $ac_status); }; }; then |
2055 |
|
|
for ac_declaration in \ |
2056 |
|
|
'' \ |
2057 |
|
|
'extern "C" void std::exit (int) throw (); using std::exit;' \ |
2058 |
|
|
'extern "C" void std::exit (int); using std::exit;' \ |
2059 |
|
|
'extern "C" void exit (int) throw ();' \ |
2060 |
|
|
'extern "C" void exit (int);' \ |
2061 |
|
|
'void exit (int);' |
2062 |
|
|
do |
2063 |
|
|
cat >conftest.$ac_ext <<_ACEOF |
2064 |
|
|
/* confdefs.h. */ |
2065 |
|
|
_ACEOF |
2066 |
|
|
cat confdefs.h >>conftest.$ac_ext |
2067 |
|
|
cat >>conftest.$ac_ext <<_ACEOF |
2068 |
|
|
/* end confdefs.h. */ |
2069 |
|
|
$ac_declaration |
2070 |
|
|
#include <stdlib.h> |
2071 |
|
|
int |
2072 |
|
|
main () |
2073 |
|
|
{ |
2074 |
|
|
exit (42); |
2075 |
|
|
; |
2076 |
|
|
return 0; |
2077 |
|
|
} |
2078 |
|
|
_ACEOF |
2079 |
|
|
rm -f conftest.$ac_objext |
2080 |
|
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
2081 |
|
|
(eval $ac_compile) 2>conftest.er1 |
2082 |
|
|
ac_status=$? |
2083 |
|
|
grep -v '^ *+' conftest.er1 >conftest.err |
2084 |
|
|
rm -f conftest.er1 |
2085 |
|
|
cat conftest.err >&5 |
2086 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2087 |
|
|
(exit $ac_status); } && |
2088 |
|
|
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' |
2089 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2090 |
|
|
(eval $ac_try) 2>&5 |
2091 |
|
|
ac_status=$? |
2092 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2093 |
|
|
(exit $ac_status); }; } && |
2094 |
|
|
{ ac_try='test -s conftest.$ac_objext' |
2095 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2096 |
|
|
(eval $ac_try) 2>&5 |
2097 |
|
|
ac_status=$? |
2098 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2099 |
|
|
(exit $ac_status); }; }; then |
2100 |
|
|
: |
2101 |
|
|
else |
2102 |
|
|
echo "$as_me: failed program was:" >&5 |
2103 |
|
|
sed 's/^/| /' conftest.$ac_ext >&5 |
2104 |
|
|
|
2105 |
|
|
continue |
2106 |
|
|
fi |
2107 |
|
|
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
2108 |
|
|
cat >conftest.$ac_ext <<_ACEOF |
2109 |
|
|
/* confdefs.h. */ |
2110 |
|
|
_ACEOF |
2111 |
|
|
cat confdefs.h >>conftest.$ac_ext |
2112 |
|
|
cat >>conftest.$ac_ext <<_ACEOF |
2113 |
|
|
/* end confdefs.h. */ |
2114 |
|
|
$ac_declaration |
2115 |
|
|
int |
2116 |
|
|
main () |
2117 |
|
|
{ |
2118 |
|
|
exit (42); |
2119 |
|
|
; |
2120 |
|
|
return 0; |
2121 |
|
|
} |
2122 |
|
|
_ACEOF |
2123 |
|
|
rm -f conftest.$ac_objext |
2124 |
|
|
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
2125 |
|
|
(eval $ac_compile) 2>conftest.er1 |
2126 |
|
|
ac_status=$? |
2127 |
|
|
grep -v '^ *+' conftest.er1 >conftest.err |
2128 |
|
|
rm -f conftest.er1 |
2129 |
|
|
cat conftest.err >&5 |
2130 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2131 |
|
|
(exit $ac_status); } && |
2132 |
|
|
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' |
2133 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2134 |
|
|
(eval $ac_try) 2>&5 |
2135 |
|
|
ac_status=$? |
2136 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2137 |
|
|
(exit $ac_status); }; } && |
2138 |
|
|
{ ac_try='test -s conftest.$ac_objext' |
2139 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2140 |
|
|
(eval $ac_try) 2>&5 |
2141 |
|
|
ac_status=$? |
2142 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2143 |
|
|
(exit $ac_status); }; }; then |
2144 |
|
|
break |
2145 |
|
|
else |
2146 |
|
|
echo "$as_me: failed program was:" >&5 |
2147 |
|
|
sed 's/^/| /' conftest.$ac_ext >&5 |
2148 |
|
|
|
2149 |
|
|
fi |
2150 |
|
|
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
2151 |
|
|
done |
2152 |
|
|
rm -f conftest* |
2153 |
|
|
if test -n "$ac_declaration"; then |
2154 |
|
|
echo '#ifdef __cplusplus' >>confdefs.h |
2155 |
|
|
echo $ac_declaration >>confdefs.h |
2156 |
|
|
echo '#endif' >>confdefs.h |
2157 |
|
|
fi |
2158 |
|
|
|
2159 |
|
|
else |
2160 |
|
|
echo "$as_me: failed program was:" >&5 |
2161 |
|
|
sed 's/^/| /' conftest.$ac_ext >&5 |
2162 |
|
|
|
2163 |
|
|
fi |
2164 |
|
|
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext |
2165 |
|
|
ac_ext=c |
2166 |
|
|
ac_cpp='$CPP $CPPFLAGS' |
2167 |
|
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
2168 |
|
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
2169 |
|
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu |
2170 |
|
|
|
2171 |
|
|
|
2172 |
|
|
|
2173 |
|
|
echo "$as_me:$LINENO: checking for readahead" >&5 |
2174 |
|
|
echo $ECHO_N "checking for readahead... $ECHO_C" >&6 |
2175 |
|
|
if test "${ac_cv_readahead+set}" = set; then |
2176 |
|
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
2177 |
|
|
else |
2178 |
|
|
cat >conftest.$ac_ext <<_ACEOF |
2179 |
|
|
|
2180 |
|
|
#include <fcntl.h> |
2181 |
|
|
int main(void) |
2182 |
|
|
{ |
2183 |
|
|
int fd = 0; |
2184 |
|
|
off64_t offset = 1; |
2185 |
|
|
size_t count = 2; |
2186 |
|
|
ssize_t res; |
2187 |
|
|
res = readahead (fd, offset, count); |
2188 |
|
|
return 0; |
2189 |
|
|
} |
2190 |
|
|
|
2191 |
|
|
_ACEOF |
2192 |
|
|
rm -f conftest.$ac_objext conftest$ac_exeext |
2193 |
|
|
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
2194 |
|
|
(eval $ac_link) 2>conftest.er1 |
2195 |
|
|
ac_status=$? |
2196 |
|
|
grep -v '^ *+' conftest.er1 >conftest.err |
2197 |
|
|
rm -f conftest.er1 |
2198 |
|
|
cat conftest.err >&5 |
2199 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2200 |
|
|
(exit $ac_status); } && |
2201 |
|
|
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' |
2202 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2203 |
|
|
(eval $ac_try) 2>&5 |
2204 |
|
|
ac_status=$? |
2205 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2206 |
|
|
(exit $ac_status); }; } && |
2207 |
|
|
{ ac_try='test -s conftest$ac_exeext' |
2208 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2209 |
|
|
(eval $ac_try) 2>&5 |
2210 |
|
|
ac_status=$? |
2211 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2212 |
|
|
(exit $ac_status); }; }; then |
2213 |
|
|
ac_cv_readahead=yes |
2214 |
|
|
else |
2215 |
|
|
echo "$as_me: failed program was:" >&5 |
2216 |
|
|
sed 's/^/| /' conftest.$ac_ext >&5 |
2217 |
|
|
|
2218 |
|
|
ac_cv_readahead=no |
2219 |
|
|
fi |
2220 |
|
|
rm -f conftest.err conftest.$ac_objext \ |
2221 |
|
|
conftest$ac_exeext conftest.$ac_ext |
2222 |
|
|
fi |
2223 |
|
|
echo "$as_me:$LINENO: result: $ac_cv_readahead" >&5 |
2224 |
|
|
echo "${ECHO_T}$ac_cv_readahead" >&6 |
2225 |
|
|
test $ac_cv_readahead = yes && |
2226 |
|
|
cat >>confdefs.h <<\_ACEOF |
2227 |
|
|
#define HAVE_READAHEAD 1 |
2228 |
|
|
_ACEOF |
2229 |
|
|
|
2230 |
|
|
|
2231 |
|
|
echo "$as_me:$LINENO: checking for fdatasync" >&5 |
2232 |
|
|
echo $ECHO_N "checking for fdatasync... $ECHO_C" >&6 |
2233 |
|
|
if test "${ac_cv_fdatasync+set}" = set; then |
2234 |
|
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
2235 |
|
|
else |
2236 |
|
|
cat >conftest.$ac_ext <<_ACEOF |
2237 |
|
|
|
2238 |
|
|
#include <unistd.h> |
2239 |
|
|
int main(void) |
2240 |
|
|
{ |
2241 |
|
|
int fd = 0; |
2242 |
|
|
fdatasync (fd); |
2243 |
|
|
return 0; |
2244 |
|
|
} |
2245 |
|
|
|
2246 |
|
|
_ACEOF |
2247 |
|
|
rm -f conftest.$ac_objext conftest$ac_exeext |
2248 |
|
|
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
2249 |
|
|
(eval $ac_link) 2>conftest.er1 |
2250 |
|
|
ac_status=$? |
2251 |
|
|
grep -v '^ *+' conftest.er1 >conftest.err |
2252 |
|
|
rm -f conftest.er1 |
2253 |
|
|
cat conftest.err >&5 |
2254 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2255 |
|
|
(exit $ac_status); } && |
2256 |
|
|
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' |
2257 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2258 |
|
|
(eval $ac_try) 2>&5 |
2259 |
|
|
ac_status=$? |
2260 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2261 |
|
|
(exit $ac_status); }; } && |
2262 |
|
|
{ ac_try='test -s conftest$ac_exeext' |
2263 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2264 |
|
|
(eval $ac_try) 2>&5 |
2265 |
|
|
ac_status=$? |
2266 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2267 |
|
|
(exit $ac_status); }; }; then |
2268 |
|
|
ac_cv_fdatasync=yes |
2269 |
|
|
else |
2270 |
|
|
echo "$as_me: failed program was:" >&5 |
2271 |
|
|
sed 's/^/| /' conftest.$ac_ext >&5 |
2272 |
|
|
|
2273 |
|
|
ac_cv_fdatasync=no |
2274 |
|
|
fi |
2275 |
|
|
rm -f conftest.err conftest.$ac_objext \ |
2276 |
|
|
conftest$ac_exeext conftest.$ac_ext |
2277 |
|
|
fi |
2278 |
|
|
echo "$as_me:$LINENO: result: $ac_cv_fdatasync" >&5 |
2279 |
|
|
echo "${ECHO_T}$ac_cv_fdatasync" >&6 |
2280 |
|
|
test $ac_cv_fdatasync = yes && |
2281 |
|
|
cat >>confdefs.h <<\_ACEOF |
2282 |
|
|
#define HAVE_FDATASYNC 1 |
2283 |
|
|
_ACEOF |
2284 |
|
|
|
2285 |
|
|
|
2286 |
|
|
echo "$as_me:$LINENO: checking for pread and pwrite" >&5 |
2287 |
|
|
echo $ECHO_N "checking for pread and pwrite... $ECHO_C" >&6 |
2288 |
|
|
if test "${ac_cv_preadwrite+set}" = set; then |
2289 |
|
|
echo $ECHO_N "(cached) $ECHO_C" >&6 |
2290 |
|
|
else |
2291 |
|
|
cat >conftest.$ac_ext <<_ACEOF |
2292 |
|
|
|
2293 |
|
|
#include <unistd.h> |
2294 |
|
|
int main(void) |
2295 |
|
|
{ |
2296 |
|
|
int fd = 0; |
2297 |
|
|
size_t count = 1; |
2298 |
|
|
char buf; |
2299 |
|
|
off_t offset = 1; |
2300 |
|
|
ssize_t res; |
2301 |
|
|
res = pread (fd, &buf, count, offset); |
2302 |
|
|
res = pwrite (fd, &buf, count, offset); |
2303 |
|
|
return 0; |
2304 |
|
|
} |
2305 |
|
|
|
2306 |
|
|
_ACEOF |
2307 |
|
|
rm -f conftest.$ac_objext conftest$ac_exeext |
2308 |
|
|
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 |
2309 |
|
|
(eval $ac_link) 2>conftest.er1 |
2310 |
|
|
ac_status=$? |
2311 |
|
|
grep -v '^ *+' conftest.er1 >conftest.err |
2312 |
|
|
rm -f conftest.er1 |
2313 |
|
|
cat conftest.err >&5 |
2314 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2315 |
|
|
(exit $ac_status); } && |
2316 |
|
|
{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' |
2317 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2318 |
|
|
(eval $ac_try) 2>&5 |
2319 |
|
|
ac_status=$? |
2320 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2321 |
|
|
(exit $ac_status); }; } && |
2322 |
|
|
{ ac_try='test -s conftest$ac_exeext' |
2323 |
|
|
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
2324 |
|
|
(eval $ac_try) 2>&5 |
2325 |
|
|
ac_status=$? |
2326 |
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
2327 |
|
|
(exit $ac_status); }; }; then |
2328 |
|
|
ac_cv_preadwrite=yes |
2329 |
|
|
else |
2330 |
|
|
echo "$as_me: failed program was:" >&5 |
2331 |
|
|
sed 's/^/| /' conftest.$ac_ext >&5 |
2332 |
|
|
|
2333 |
|
|
ac_cv_preadwrite=no |
2334 |
|
|
fi |
2335 |
|
|
rm -f conftest.err conftest.$ac_objext \ |
2336 |
|
|
conftest$ac_exeext conftest.$ac_ext |
2337 |
|
|
fi |
2338 |
|
|
echo "$as_me:$LINENO: result: $ac_cv_preadwrite" >&5 |
2339 |
|
|
echo "${ECHO_T}$ac_cv_preadwrite" >&6 |
2340 |
|
|
test $ac_cv_preadwrite = yes && |
2341 |
|
|
cat >>confdefs.h <<\_ACEOF |
2342 |
|
|
#define HAVE_PREADWRITE 1 |
2343 |
|
|
_ACEOF |
2344 |
|
|
|
2345 |
|
|
|
2346 |
|
|
cat >confcache <<\_ACEOF |
2347 |
|
|
# This file is a shell script that caches the results of configure |
2348 |
|
|
# tests run on this system so they can be shared between configure |
2349 |
|
|
# scripts and configure runs, see configure's option --config-cache. |
2350 |
|
|
# It is not useful on other systems. If it contains results you don't |
2351 |
|
|
# want to keep, you may remove or edit it. |
2352 |
|
|
# |
2353 |
|
|
# config.status only pays attention to the cache file if you give it |
2354 |
|
|
# the --recheck option to rerun configure. |
2355 |
|
|
# |
2356 |
|
|
# `ac_cv_env_foo' variables (set or unset) will be overridden when |
2357 |
|
|
# loading this file, other *unset* `ac_cv_foo' will be assigned the |
2358 |
|
|
# following values. |
2359 |
|
|
|
2360 |
|
|
_ACEOF |
2361 |
|
|
|
2362 |
|
|
# The following way of writing the cache mishandles newlines in values, |
2363 |
|
|
# but we know of no workaround that is simple, portable, and efficient. |
2364 |
|
|
# So, don't put newlines in cache variables' values. |
2365 |
|
|
# Ultrix sh set writes to stderr and can't be redirected directly, |
2366 |
|
|
# and sets the high bit in the cache file unless we assign to the vars. |
2367 |
|
|
{ |
2368 |
|
|
(set) 2>&1 | |
2369 |
|
|
case `(ac_space=' '; set | grep ac_space) 2>&1` in |
2370 |
|
|
*ac_space=\ *) |
2371 |
|
|
# `set' does not quote correctly, so add quotes (double-quote |
2372 |
|
|
# substitution turns \\\\ into \\, and sed turns \\ into \). |
2373 |
|
|
sed -n \ |
2374 |
|
|
"s/'/'\\\\''/g; |
2375 |
|
|
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" |
2376 |
|
|
;; |
2377 |
|
|
*) |
2378 |
|
|
# `set' quotes correctly as required by POSIX, so do not add quotes. |
2379 |
|
|
sed -n \ |
2380 |
|
|
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" |
2381 |
|
|
;; |
2382 |
|
|
esac; |
2383 |
|
|
} | |
2384 |
|
|
sed ' |
2385 |
|
|
t clear |
2386 |
|
|
: clear |
2387 |
|
|
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
2388 |
|
|
t end |
2389 |
|
|
/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
2390 |
|
|
: end' >>confcache |
2391 |
|
|
if diff $cache_file confcache >/dev/null 2>&1; then :; else |
2392 |
|
|
if test -w $cache_file; then |
2393 |
|
|
test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" |
2394 |
|
|
cat confcache >$cache_file |
2395 |
|
|
else |
2396 |
|
|
echo "not updating unwritable cache $cache_file" |
2397 |
|
|
fi |
2398 |
|
|
fi |
2399 |
|
|
rm -f confcache |
2400 |
|
|
|
2401 |
|
|
test "x$prefix" = xNONE && prefix=$ac_default_prefix |
2402 |
|
|
# Let make expand exec_prefix. |
2403 |
|
|
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' |
2404 |
|
|
|
2405 |
|
|
# VPATH may cause trouble with some makes, so we remove $(srcdir), |
2406 |
|
|
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and |
2407 |
|
|
# trailing colons and then remove the whole line if VPATH becomes empty |
2408 |
|
|
# (actually we leave an empty line to preserve line numbers). |
2409 |
|
|
if test "x$srcdir" = x.; then |
2410 |
|
|
ac_vpsub='/^[ ]*VPATH[ ]*=/{ |
2411 |
|
|
s/:*\$(srcdir):*/:/; |
2412 |
|
|
s/:*\${srcdir}:*/:/; |
2413 |
|
|
s/:*@srcdir@:*/:/; |
2414 |
|
|
s/^\([^=]*=[ ]*\):*/\1/; |
2415 |
|
|
s/:*$//; |
2416 |
|
|
s/^[^=]*=[ ]*$//; |
2417 |
|
|
}' |
2418 |
|
|
fi |
2419 |
|
|
|
2420 |
|
|
DEFS=-DHAVE_CONFIG_H |
2421 |
|
|
|
2422 |
|
|
ac_libobjs= |
2423 |
|
|
ac_ltlibobjs= |
2424 |
|
|
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
2425 |
|
|
# 1. Remove the extension, and $U if already installed. |
2426 |
|
|
ac_i=`echo "$ac_i" | |
2427 |
|
|
sed 's/\$U\././;s/\.o$//;s/\.obj$//'` |
2428 |
|
|
# 2. Add them. |
2429 |
|
|
ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" |
2430 |
|
|
ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' |
2431 |
|
|
done |
2432 |
|
|
LIBOBJS=$ac_libobjs |
2433 |
|
|
|
2434 |
|
|
LTLIBOBJS=$ac_ltlibobjs |
2435 |
|
|
|
2436 |
|
|
|
2437 |
|
|
|
2438 |
|
|
: ${CONFIG_STATUS=./config.status} |
2439 |
|
|
ac_clean_files_save=$ac_clean_files |
2440 |
|
|
ac_clean_files="$ac_clean_files $CONFIG_STATUS" |
2441 |
|
|
{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 |
2442 |
|
|
echo "$as_me: creating $CONFIG_STATUS" >&6;} |
2443 |
|
|
cat >$CONFIG_STATUS <<_ACEOF |
2444 |
|
|
#! $SHELL |
2445 |
|
|
# Generated by $as_me. |
2446 |
|
|
# Run this file to recreate the current configuration. |
2447 |
|
|
# Compiler output produced by configure, useful for debugging |
2448 |
|
|
# configure, is in config.log if it exists. |
2449 |
|
|
|
2450 |
|
|
debug=false |
2451 |
|
|
ac_cs_recheck=false |
2452 |
|
|
ac_cs_silent=false |
2453 |
|
|
SHELL=\${CONFIG_SHELL-$SHELL} |
2454 |
|
|
_ACEOF |
2455 |
|
|
|
2456 |
|
|
cat >>$CONFIG_STATUS <<\_ACEOF |
2457 |
|
|
## --------------------- ## |
2458 |
|
|
## M4sh Initialization. ## |
2459 |
|
|
## --------------------- ## |
2460 |
|
|
|
2461 |
|
|
# Be Bourne compatible |
2462 |
|
|
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
2463 |
|
|
emulate sh |
2464 |
|
|
NULLCMD=: |
2465 |
|
|
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
2466 |
|
|
# is contrary to our usage. Disable this feature. |
2467 |
|
|
alias -g '${1+"$@"}'='"$@"' |
2468 |
|
|
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then |
2469 |
|
|
set -o posix |
2470 |
|
|
fi |
2471 |
|
|
DUALCASE=1; export DUALCASE # for MKS sh |
2472 |
|
|
|
2473 |
|
|
# Support unset when possible. |
2474 |
|
|
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
2475 |
|
|
as_unset=unset |
2476 |
|
|
else |
2477 |
|
|
as_unset=false |
2478 |
|
|
fi |
2479 |
|
|
|
2480 |
|
|
|
2481 |
|
|
# Work around bugs in pre-3.0 UWIN ksh. |
2482 |
|
|
$as_unset ENV MAIL MAILPATH |
2483 |
|
|
PS1='$ ' |
2484 |
|
|
PS2='> ' |
2485 |
|
|
PS4='+ ' |
2486 |
|
|
|
2487 |
|
|
# NLS nuisances. |
2488 |
|
|
for as_var in \ |
2489 |
|
|
LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ |
2490 |
|
|
LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ |
2491 |
|
|
LC_TELEPHONE LC_TIME |
2492 |
|
|
do |
2493 |
|
|
if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then |
2494 |
|
|
eval $as_var=C; export $as_var |
2495 |
|
|
else |
2496 |
|
|
$as_unset $as_var |
2497 |
|
|
fi |
2498 |
|
|
done |
2499 |
|
|
|
2500 |
|
|
# Required to use basename. |
2501 |
|
|
if expr a : '\(a\)' >/dev/null 2>&1; then |
2502 |
|
|
as_expr=expr |
2503 |
|
|
else |
2504 |
|
|
as_expr=false |
2505 |
|
|
fi |
2506 |
|
|
|
2507 |
|
|
if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then |
2508 |
|
|
as_basename=basename |
2509 |
|
|
else |
2510 |
|
|
as_basename=false |
2511 |
|
|
fi |
2512 |
|
|
|
2513 |
|
|
|
2514 |
|
|
# Name of the executable. |
2515 |
|
|
as_me=`$as_basename "$0" || |
2516 |
|
|
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
2517 |
|
|
X"$0" : 'X\(//\)$' \| \ |
2518 |
|
|
X"$0" : 'X\(/\)$' \| \ |
2519 |
|
|
. : '\(.\)' 2>/dev/null || |
2520 |
|
|
echo X/"$0" | |
2521 |
|
|
sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } |
2522 |
|
|
/^X\/\(\/\/\)$/{ s//\1/; q; } |
2523 |
|
|
/^X\/\(\/\).*/{ s//\1/; q; } |
2524 |
|
|
s/.*/./; q'` |
2525 |
|
|
|
2526 |
|
|
|
2527 |
|
|
# PATH needs CR, and LINENO needs CR and PATH. |
2528 |
|
|
# Avoid depending upon Character Ranges. |
2529 |
|
|
as_cr_letters='abcdefghijklmnopqrstuvwxyz' |
2530 |
|
|
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
2531 |
|
|
as_cr_Letters=$as_cr_letters$as_cr_LETTERS |
2532 |
|
|
as_cr_digits='0123456789' |
2533 |
|
|
as_cr_alnum=$as_cr_Letters$as_cr_digits |
2534 |
|
|
|
2535 |
|
|
# The user is always right. |
2536 |
|
|
if test "${PATH_SEPARATOR+set}" != set; then |
2537 |
|
|
echo "#! /bin/sh" >conf$$.sh |
2538 |
|
|
echo "exit 0" >>conf$$.sh |
2539 |
|
|
chmod +x conf$$.sh |
2540 |
|
|
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then |
2541 |
|
|
PATH_SEPARATOR=';' |
2542 |
|
|
else |
2543 |
|
|
PATH_SEPARATOR=: |
2544 |
|
|
fi |
2545 |
|
|
rm -f conf$$.sh |
2546 |
|
|
fi |
2547 |
|
|
|
2548 |
|
|
|
2549 |
|
|
as_lineno_1=$LINENO |
2550 |
|
|
as_lineno_2=$LINENO |
2551 |
|
|
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` |
2552 |
|
|
test "x$as_lineno_1" != "x$as_lineno_2" && |
2553 |
|
|
test "x$as_lineno_3" = "x$as_lineno_2" || { |
2554 |
|
|
# Find who we are. Look in the path if we contain no path at all |
2555 |
|
|
# relative or not. |
2556 |
|
|
case $0 in |
2557 |
|
|
*[\\/]* ) as_myself=$0 ;; |
2558 |
|
|
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2559 |
|
|
for as_dir in $PATH |
2560 |
|
|
do |
2561 |
|
|
IFS=$as_save_IFS |
2562 |
|
|
test -z "$as_dir" && as_dir=. |
2563 |
|
|
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
2564 |
|
|
done |
2565 |
|
|
|
2566 |
|
|
;; |
2567 |
|
|
esac |
2568 |
|
|
# We did not find ourselves, most probably we were run as `sh COMMAND' |
2569 |
|
|
# in which case we are not to be found in the path. |
2570 |
|
|
if test "x$as_myself" = x; then |
2571 |
|
|
as_myself=$0 |
2572 |
|
|
fi |
2573 |
|
|
if test ! -f "$as_myself"; then |
2574 |
|
|
{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 |
2575 |
|
|
echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} |
2576 |
|
|
{ (exit 1); exit 1; }; } |
2577 |
|
|
fi |
2578 |
|
|
case $CONFIG_SHELL in |
2579 |
|
|
'') |
2580 |
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2581 |
|
|
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH |
2582 |
|
|
do |
2583 |
|
|
IFS=$as_save_IFS |
2584 |
|
|
test -z "$as_dir" && as_dir=. |
2585 |
|
|
for as_base in sh bash ksh sh5; do |
2586 |
|
|
case $as_dir in |
2587 |
|
|
/*) |
2588 |
|
|
if ("$as_dir/$as_base" -c ' |
2589 |
|
|
as_lineno_1=$LINENO |
2590 |
|
|
as_lineno_2=$LINENO |
2591 |
|
|
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` |
2592 |
|
|
test "x$as_lineno_1" != "x$as_lineno_2" && |
2593 |
|
|
test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then |
2594 |
|
|
$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } |
2595 |
|
|
$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } |
2596 |
|
|
CONFIG_SHELL=$as_dir/$as_base |
2597 |
|
|
export CONFIG_SHELL |
2598 |
|
|
exec "$CONFIG_SHELL" "$0" ${1+"$@"} |
2599 |
|
|
fi;; |
2600 |
|
|
esac |
2601 |
|
|
done |
2602 |
|
|
done |
2603 |
|
|
;; |
2604 |
|
|
esac |
2605 |
|
|
|
2606 |
|
|
# Create $as_me.lineno as a copy of $as_myself, but with $LINENO |
2607 |
|
|
# uniformly replaced by the line number. The first 'sed' inserts a |
2608 |
|
|
# line-number line before each line; the second 'sed' does the real |
2609 |
|
|
# work. The second script uses 'N' to pair each line-number line |
2610 |
|
|
# with the numbered line, and appends trailing '-' during |
2611 |
|
|
# substitution so that $LINENO is not a special case at line end. |
2612 |
|
|
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the |
2613 |
|
|
# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) |
2614 |
|
|
sed '=' <$as_myself | |
2615 |
|
|
sed ' |
2616 |
|
|
N |
2617 |
|
|
s,$,-, |
2618 |
|
|
: loop |
2619 |
|
|
s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, |
2620 |
|
|
t loop |
2621 |
|
|
s,-$,, |
2622 |
|
|
s,^['$as_cr_digits']*\n,, |
2623 |
|
|
' >$as_me.lineno && |
2624 |
|
|
chmod +x $as_me.lineno || |
2625 |
|
|
{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 |
2626 |
|
|
echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} |
2627 |
|
|
{ (exit 1); exit 1; }; } |
2628 |
|
|
|
2629 |
|
|
# Don't try to exec as it changes $[0], causing all sort of problems |
2630 |
|
|
# (the dirname of $[0] is not the place where we might find the |
2631 |
|
|
# original and so on. Autoconf is especially sensible to this). |
2632 |
|
|
. ./$as_me.lineno |
2633 |
|
|
# Exit status is that of the last command. |
2634 |
|
|
exit |
2635 |
|
|
} |
2636 |
|
|
|
2637 |
|
|
|
2638 |
|
|
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in |
2639 |
|
|
*c*,-n*) ECHO_N= ECHO_C=' |
2640 |
|
|
' ECHO_T=' ' ;; |
2641 |
|
|
*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; |
2642 |
|
|
*) ECHO_N= ECHO_C='\c' ECHO_T= ;; |
2643 |
|
|
esac |
2644 |
|
|
|
2645 |
|
|
if expr a : '\(a\)' >/dev/null 2>&1; then |
2646 |
|
|
as_expr=expr |
2647 |
|
|
else |
2648 |
|
|
as_expr=false |
2649 |
|
|
fi |
2650 |
|
|
|
2651 |
|
|
rm -f conf$$ conf$$.exe conf$$.file |
2652 |
|
|
echo >conf$$.file |
2653 |
|
|
if ln -s conf$$.file conf$$ 2>/dev/null; then |
2654 |
|
|
# We could just check for DJGPP; but this test a) works b) is more generic |
2655 |
|
|
# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). |
2656 |
|
|
if test -f conf$$.exe; then |
2657 |
|
|
# Don't use ln at all; we don't have any links |
2658 |
|
|
as_ln_s='cp -p' |
2659 |
|
|
else |
2660 |
|
|
as_ln_s='ln -s' |
2661 |
|
|
fi |
2662 |
|
|
elif ln conf$$.file conf$$ 2>/dev/null; then |
2663 |
|
|
as_ln_s=ln |
2664 |
|
|
else |
2665 |
|
|
as_ln_s='cp -p' |
2666 |
|
|
fi |
2667 |
|
|
rm -f conf$$ conf$$.exe conf$$.file |
2668 |
|
|
|
2669 |
|
|
if mkdir -p . 2>/dev/null; then |
2670 |
|
|
as_mkdir_p=: |
2671 |
|
|
else |
2672 |
|
|
test -d ./-p && rmdir ./-p |
2673 |
|
|
as_mkdir_p=false |
2674 |
|
|
fi |
2675 |
|
|
|
2676 |
|
|
as_executable_p="test -f" |
2677 |
|
|
|
2678 |
|
|
# Sed expression to map a string onto a valid CPP name. |
2679 |
|
|
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
2680 |
|
|
|
2681 |
|
|
# Sed expression to map a string onto a valid variable name. |
2682 |
|
|
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
2683 |
|
|
|
2684 |
|
|
|
2685 |
|
|
# IFS |
2686 |
|
|
# We need space, tab and new line, in precisely that order. |
2687 |
|
|
as_nl=' |
2688 |
|
|
' |
2689 |
|
|
IFS=" $as_nl" |
2690 |
|
|
|
2691 |
|
|
# CDPATH. |
2692 |
|
|
$as_unset CDPATH |
2693 |
|
|
|
2694 |
|
|
exec 6>&1 |
2695 |
|
|
|
2696 |
|
|
# Open the log real soon, to keep \$[0] and so on meaningful, and to |
2697 |
|
|
# report actual input values of CONFIG_FILES etc. instead of their |
2698 |
|
|
# values after options handling. Logging --version etc. is OK. |
2699 |
|
|
exec 5>>config.log |
2700 |
|
|
{ |
2701 |
|
|
echo |
2702 |
|
|
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX |
2703 |
|
|
## Running $as_me. ## |
2704 |
|
|
_ASBOX |
2705 |
|
|
} >&5 |
2706 |
|
|
cat >&5 <<_CSEOF |
2707 |
|
|
|
2708 |
|
|
This file was extended by $as_me, which was |
2709 |
|
|
generated by GNU Autoconf 2.59. Invocation command line was |
2710 |
|
|
|
2711 |
|
|
CONFIG_FILES = $CONFIG_FILES |
2712 |
|
|
CONFIG_HEADERS = $CONFIG_HEADERS |
2713 |
|
|
CONFIG_LINKS = $CONFIG_LINKS |
2714 |
|
|
CONFIG_COMMANDS = $CONFIG_COMMANDS |
2715 |
|
|
$ $0 $@ |
2716 |
|
|
|
2717 |
|
|
_CSEOF |
2718 |
|
|
echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 |
2719 |
|
|
echo >&5 |
2720 |
|
|
_ACEOF |
2721 |
|
|
|
2722 |
|
|
# Files that config.status was made for. |
2723 |
|
|
if test -n "$ac_config_files"; then |
2724 |
|
|
echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS |
2725 |
|
|
fi |
2726 |
|
|
|
2727 |
|
|
if test -n "$ac_config_headers"; then |
2728 |
|
|
echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS |
2729 |
|
|
fi |
2730 |
|
|
|
2731 |
|
|
if test -n "$ac_config_links"; then |
2732 |
|
|
echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS |
2733 |
|
|
fi |
2734 |
|
|
|
2735 |
|
|
if test -n "$ac_config_commands"; then |
2736 |
|
|
echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS |
2737 |
|
|
fi |
2738 |
|
|
|
2739 |
|
|
cat >>$CONFIG_STATUS <<\_ACEOF |
2740 |
|
|
|
2741 |
|
|
ac_cs_usage="\ |
2742 |
|
|
\`$as_me' instantiates files from templates according to the |
2743 |
|
|
current configuration. |
2744 |
|
|
|
2745 |
|
|
Usage: $0 [OPTIONS] [FILE]... |
2746 |
|
|
|
2747 |
|
|
-h, --help print this help, then exit |
2748 |
|
|
-V, --version print version number, then exit |
2749 |
|
|
-q, --quiet do not print progress messages |
2750 |
|
|
-d, --debug don't remove temporary files |
2751 |
|
|
--recheck update $as_me by reconfiguring in the same conditions |
2752 |
|
|
--header=FILE[:TEMPLATE] |
2753 |
|
|
instantiate the configuration header FILE |
2754 |
|
|
|
2755 |
|
|
Configuration headers: |
2756 |
|
|
$config_headers |
2757 |
|
|
|
2758 |
|
|
Report bugs to <bug-autoconf@gnu.org>." |
2759 |
|
|
_ACEOF |
2760 |
|
|
|
2761 |
|
|
cat >>$CONFIG_STATUS <<_ACEOF |
2762 |
|
|
ac_cs_version="\\ |
2763 |
|
|
config.status |
2764 |
|
|
configured by $0, generated by GNU Autoconf 2.59, |
2765 |
|
|
with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" |
2766 |
|
|
|
2767 |
|
|
Copyright (C) 2003 Free Software Foundation, Inc. |
2768 |
|
|
This config.status script is free software; the Free Software Foundation |
2769 |
|
|
gives unlimited permission to copy, distribute and modify it." |
2770 |
|
|
srcdir=$srcdir |
2771 |
|
|
_ACEOF |
2772 |
|
|
|
2773 |
|
|
cat >>$CONFIG_STATUS <<\_ACEOF |
2774 |
|
|
# If no file are specified by the user, then we need to provide default |
2775 |
|
|
# value. By we need to know if files were specified by the user. |
2776 |
|
|
ac_need_defaults=: |
2777 |
|
|
while test $# != 0 |
2778 |
|
|
do |
2779 |
|
|
case $1 in |
2780 |
|
|
--*=*) |
2781 |
|
|
ac_option=`expr "x$1" : 'x\([^=]*\)='` |
2782 |
|
|
ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` |
2783 |
|
|
ac_shift=: |
2784 |
|
|
;; |
2785 |
|
|
-*) |
2786 |
|
|
ac_option=$1 |
2787 |
|
|
ac_optarg=$2 |
2788 |
|
|
ac_shift=shift |
2789 |
|
|
;; |
2790 |
|
|
*) # This is not an option, so the user has probably given explicit |
2791 |
|
|
# arguments. |
2792 |
|
|
ac_option=$1 |
2793 |
|
|
ac_need_defaults=false;; |
2794 |
|
|
esac |
2795 |
|
|
|
2796 |
|
|
case $ac_option in |
2797 |
|
|
# Handling of the options. |
2798 |
|
|
_ACEOF |
2799 |
|
|
cat >>$CONFIG_STATUS <<\_ACEOF |
2800 |
|
|
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
2801 |
|
|
ac_cs_recheck=: ;; |
2802 |
|
|
--version | --vers* | -V ) |
2803 |
|
|
echo "$ac_cs_version"; exit 0 ;; |
2804 |
|
|
--he | --h) |
2805 |
|
|
# Conflict between --help and --header |
2806 |
|
|
{ { echo "$as_me:$LINENO: error: ambiguous option: $1 |
2807 |
|
|
Try \`$0 --help' for more information." >&5 |
2808 |
|
|
echo "$as_me: error: ambiguous option: $1 |
2809 |
|
|
Try \`$0 --help' for more information." >&2;} |
2810 |
|
|
{ (exit 1); exit 1; }; };; |
2811 |
|
|
--help | --hel | -h ) |
2812 |
|
|
echo "$ac_cs_usage"; exit 0 ;; |
2813 |
|
|
--debug | --d* | -d ) |
2814 |
|
|
debug=: ;; |
2815 |
|
|
--file | --fil | --fi | --f ) |
2816 |
|
|
$ac_shift |
2817 |
|
|
CONFIG_FILES="$CONFIG_FILES $ac_optarg" |
2818 |
|
|
ac_need_defaults=false;; |
2819 |
|
|
--header | --heade | --head | --hea ) |
2820 |
|
|
$ac_shift |
2821 |
|
|
CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" |
2822 |
|
|
ac_need_defaults=false;; |
2823 |
|
|
-q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
2824 |
|
|
| -silent | --silent | --silen | --sile | --sil | --si | --s) |
2825 |
|
|
ac_cs_silent=: ;; |
2826 |
|
|
|
2827 |
|
|
# This is an error. |
2828 |
|
|
-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 |
2829 |
|
|
Try \`$0 --help' for more information." >&5 |
2830 |
|
|
echo "$as_me: error: unrecognized option: $1 |
2831 |
|
|
Try \`$0 --help' for more information." >&2;} |
2832 |
|
|
{ (exit 1); exit 1; }; } ;; |
2833 |
|
|
|
2834 |
|
|
*) ac_config_targets="$ac_config_targets $1" ;; |
2835 |
|
|
|
2836 |
|
|
esac |
2837 |
|
|
shift |
2838 |
|
|
done |
2839 |
|
|
|
2840 |
|
|
ac_configure_extra_args= |
2841 |
|
|
|
2842 |
|
|
if $ac_cs_silent; then |
2843 |
|
|
exec 6>/dev/null |
2844 |
|
|
ac_configure_extra_args="$ac_configure_extra_args --silent" |
2845 |
|
|
fi |
2846 |
|
|
|
2847 |
|
|
_ACEOF |
2848 |
|
|
cat >>$CONFIG_STATUS <<_ACEOF |
2849 |
|
|
if \$ac_cs_recheck; then |
2850 |
|
|
echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 |
2851 |
|
|
exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
2852 |
|
|
fi |
2853 |
|
|
|
2854 |
|
|
_ACEOF |
2855 |
|
|
|
2856 |
|
|
|
2857 |
|
|
|
2858 |
|
|
|
2859 |
|
|
|
2860 |
|
|
cat >>$CONFIG_STATUS <<\_ACEOF |
2861 |
|
|
for ac_config_target in $ac_config_targets |
2862 |
|
|
do |
2863 |
|
|
case "$ac_config_target" in |
2864 |
|
|
# Handling of arguments. |
2865 |
root |
1.3 |
"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; |
2866 |
root |
1.1 |
*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 |
2867 |
|
|
echo "$as_me: error: invalid argument: $ac_config_target" >&2;} |
2868 |
|
|
{ (exit 1); exit 1; }; };; |
2869 |
|
|
esac |
2870 |
|
|
done |
2871 |
|
|
|
2872 |
|
|
# If the user did not use the arguments to specify the items to instantiate, |
2873 |
|
|
# then the envvar interface is used. Set only those that are not. |
2874 |
|
|
# We use the long form for the default assignment because of an extremely |
2875 |
|
|
# bizarre bug on SunOS 4.1.3. |
2876 |
|
|
if $ac_need_defaults; then |
2877 |
|
|
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers |
2878 |
|
|
fi |
2879 |
|
|
|
2880 |
|
|
# Have a temporary directory for convenience. Make it in the build tree |
2881 |
|
|
# simply because there is no reason to put it here, and in addition, |
2882 |
|
|
# creating and moving files from /tmp can sometimes cause problems. |
2883 |
|
|
# Create a temporary directory, and hook for its removal unless debugging. |
2884 |
|
|
$debug || |
2885 |
|
|
{ |
2886 |
|
|
trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 |
2887 |
|
|
trap '{ (exit 1); exit 1; }' 1 2 13 15 |
2888 |
|
|
} |
2889 |
|
|
|
2890 |
|
|
# Create a (secure) tmp directory for tmp files. |
2891 |
|
|
|
2892 |
|
|
{ |
2893 |
|
|
tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && |
2894 |
|
|
test -n "$tmp" && test -d "$tmp" |
2895 |
|
|
} || |
2896 |
|
|
{ |
2897 |
|
|
tmp=./confstat$$-$RANDOM |
2898 |
|
|
(umask 077 && mkdir $tmp) |
2899 |
|
|
} || |
2900 |
|
|
{ |
2901 |
|
|
echo "$me: cannot create a temporary directory in ." >&2 |
2902 |
|
|
{ (exit 1); exit 1; } |
2903 |
|
|
} |
2904 |
|
|
|
2905 |
|
|
_ACEOF |
2906 |
|
|
|
2907 |
|
|
cat >>$CONFIG_STATUS <<\_ACEOF |
2908 |
|
|
|
2909 |
|
|
# |
2910 |
|
|
# CONFIG_HEADER section. |
2911 |
|
|
# |
2912 |
|
|
|
2913 |
|
|
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where |
2914 |
|
|
# NAME is the cpp macro being defined and VALUE is the value it is being given. |
2915 |
|
|
# |
2916 |
|
|
# ac_d sets the value in "#define NAME VALUE" lines. |
2917 |
|
|
ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
2918 |
|
|
ac_dB='[ ].*$,\1#\2' |
2919 |
|
|
ac_dC=' ' |
2920 |
|
|
ac_dD=',;t' |
2921 |
|
|
# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". |
2922 |
|
|
ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' |
2923 |
|
|
ac_uB='$,\1#\2define\3' |
2924 |
|
|
ac_uC=' ' |
2925 |
|
|
ac_uD=',;t' |
2926 |
|
|
|
2927 |
|
|
for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue |
2928 |
|
|
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
2929 |
|
|
case $ac_file in |
2930 |
|
|
- | *:- | *:-:* ) # input from stdin |
2931 |
|
|
cat >$tmp/stdin |
2932 |
|
|
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` |
2933 |
|
|
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; |
2934 |
|
|
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` |
2935 |
|
|
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; |
2936 |
|
|
* ) ac_file_in=$ac_file.in ;; |
2937 |
|
|
esac |
2938 |
|
|
|
2939 |
|
|
test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 |
2940 |
|
|
echo "$as_me: creating $ac_file" >&6;} |
2941 |
|
|
|
2942 |
|
|
# First look for the input files in the build tree, otherwise in the |
2943 |
|
|
# src tree. |
2944 |
|
|
ac_file_inputs=`IFS=: |
2945 |
|
|
for f in $ac_file_in; do |
2946 |
|
|
case $f in |
2947 |
|
|
-) echo $tmp/stdin ;; |
2948 |
|
|
[\\/$]*) |
2949 |
|
|
# Absolute (can't be DOS-style, as IFS=:) |
2950 |
|
|
test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 |
2951 |
|
|
echo "$as_me: error: cannot find input file: $f" >&2;} |
2952 |
|
|
{ (exit 1); exit 1; }; } |
2953 |
|
|
# Do quote $f, to prevent DOS paths from being IFS'd. |
2954 |
|
|
echo "$f";; |
2955 |
|
|
*) # Relative |
2956 |
|
|
if test -f "$f"; then |
2957 |
|
|
# Build tree |
2958 |
|
|
echo "$f" |
2959 |
|
|
elif test -f "$srcdir/$f"; then |
2960 |
|
|
# Source tree |
2961 |
|
|
echo "$srcdir/$f" |
2962 |
|
|
else |
2963 |
|
|
# /dev/null tree |
2964 |
|
|
{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 |
2965 |
|
|
echo "$as_me: error: cannot find input file: $f" >&2;} |
2966 |
|
|
{ (exit 1); exit 1; }; } |
2967 |
|
|
fi;; |
2968 |
|
|
esac |
2969 |
|
|
done` || { (exit 1); exit 1; } |
2970 |
|
|
# Remove the trailing spaces. |
2971 |
|
|
sed 's/[ ]*$//' $ac_file_inputs >$tmp/in |
2972 |
|
|
|
2973 |
|
|
_ACEOF |
2974 |
|
|
|
2975 |
|
|
# Transform confdefs.h into two sed scripts, `conftest.defines' and |
2976 |
|
|
# `conftest.undefs', that substitutes the proper values into |
2977 |
|
|
# config.h.in to produce config.h. The first handles `#define' |
2978 |
|
|
# templates, and the second `#undef' templates. |
2979 |
|
|
# And first: Protect against being on the right side of a sed subst in |
2980 |
|
|
# config.status. Protect against being in an unquoted here document |
2981 |
|
|
# in config.status. |
2982 |
|
|
rm -f conftest.defines conftest.undefs |
2983 |
|
|
# Using a here document instead of a string reduces the quoting nightmare. |
2984 |
|
|
# Putting comments in sed scripts is not portable. |
2985 |
|
|
# |
2986 |
|
|
# `end' is used to avoid that the second main sed command (meant for |
2987 |
|
|
# 0-ary CPP macros) applies to n-ary macro definitions. |
2988 |
|
|
# See the Autoconf documentation for `clear'. |
2989 |
|
|
cat >confdef2sed.sed <<\_ACEOF |
2990 |
|
|
s/[\\&,]/\\&/g |
2991 |
|
|
s,[\\$`],\\&,g |
2992 |
|
|
t clear |
2993 |
|
|
: clear |
2994 |
|
|
s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp |
2995 |
|
|
t end |
2996 |
|
|
s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp |
2997 |
|
|
: end |
2998 |
|
|
_ACEOF |
2999 |
|
|
# If some macros were called several times there might be several times |
3000 |
|
|
# the same #defines, which is useless. Nevertheless, we may not want to |
3001 |
|
|
# sort them, since we want the *last* AC-DEFINE to be honored. |
3002 |
|
|
uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines |
3003 |
|
|
sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs |
3004 |
|
|
rm -f confdef2sed.sed |
3005 |
|
|
|
3006 |
|
|
# This sed command replaces #undef with comments. This is necessary, for |
3007 |
|
|
# example, in the case of _POSIX_SOURCE, which is predefined and required |
3008 |
|
|
# on some systems where configure will not decide to define it. |
3009 |
|
|
cat >>conftest.undefs <<\_ACEOF |
3010 |
|
|
s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, |
3011 |
|
|
_ACEOF |
3012 |
|
|
|
3013 |
|
|
# Break up conftest.defines because some shells have a limit on the size |
3014 |
|
|
# of here documents, and old seds have small limits too (100 cmds). |
3015 |
|
|
echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS |
3016 |
|
|
echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS |
3017 |
|
|
echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS |
3018 |
|
|
echo ' :' >>$CONFIG_STATUS |
3019 |
|
|
rm -f conftest.tail |
3020 |
|
|
while grep . conftest.defines >/dev/null |
3021 |
|
|
do |
3022 |
|
|
# Write a limited-size here document to $tmp/defines.sed. |
3023 |
|
|
echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS |
3024 |
|
|
# Speed up: don't consider the non `#define' lines. |
3025 |
|
|
echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS |
3026 |
|
|
# Work around the forget-to-reset-the-flag bug. |
3027 |
|
|
echo 't clr' >>$CONFIG_STATUS |
3028 |
|
|
echo ': clr' >>$CONFIG_STATUS |
3029 |
|
|
sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS |
3030 |
|
|
echo 'CEOF |
3031 |
|
|
sed -f $tmp/defines.sed $tmp/in >$tmp/out |
3032 |
|
|
rm -f $tmp/in |
3033 |
|
|
mv $tmp/out $tmp/in |
3034 |
|
|
' >>$CONFIG_STATUS |
3035 |
|
|
sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail |
3036 |
|
|
rm -f conftest.defines |
3037 |
|
|
mv conftest.tail conftest.defines |
3038 |
|
|
done |
3039 |
|
|
rm -f conftest.defines |
3040 |
|
|
echo ' fi # grep' >>$CONFIG_STATUS |
3041 |
|
|
echo >>$CONFIG_STATUS |
3042 |
|
|
|
3043 |
|
|
# Break up conftest.undefs because some shells have a limit on the size |
3044 |
|
|
# of here documents, and old seds have small limits too (100 cmds). |
3045 |
|
|
echo ' # Handle all the #undef templates' >>$CONFIG_STATUS |
3046 |
|
|
rm -f conftest.tail |
3047 |
|
|
while grep . conftest.undefs >/dev/null |
3048 |
|
|
do |
3049 |
|
|
# Write a limited-size here document to $tmp/undefs.sed. |
3050 |
|
|
echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS |
3051 |
|
|
# Speed up: don't consider the non `#undef' |
3052 |
|
|
echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS |
3053 |
|
|
# Work around the forget-to-reset-the-flag bug. |
3054 |
|
|
echo 't clr' >>$CONFIG_STATUS |
3055 |
|
|
echo ': clr' >>$CONFIG_STATUS |
3056 |
|
|
sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS |
3057 |
|
|
echo 'CEOF |
3058 |
|
|
sed -f $tmp/undefs.sed $tmp/in >$tmp/out |
3059 |
|
|
rm -f $tmp/in |
3060 |
|
|
mv $tmp/out $tmp/in |
3061 |
|
|
' >>$CONFIG_STATUS |
3062 |
|
|
sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail |
3063 |
|
|
rm -f conftest.undefs |
3064 |
|
|
mv conftest.tail conftest.undefs |
3065 |
|
|
done |
3066 |
|
|
rm -f conftest.undefs |
3067 |
|
|
|
3068 |
|
|
cat >>$CONFIG_STATUS <<\_ACEOF |
3069 |
|
|
# Let's still pretend it is `configure' which instantiates (i.e., don't |
3070 |
|
|
# use $as_me), people would be surprised to read: |
3071 |
|
|
# /* config.h. Generated by config.status. */ |
3072 |
|
|
if test x"$ac_file" = x-; then |
3073 |
|
|
echo "/* Generated by configure. */" >$tmp/config.h |
3074 |
|
|
else |
3075 |
|
|
echo "/* $ac_file. Generated by configure. */" >$tmp/config.h |
3076 |
|
|
fi |
3077 |
|
|
cat $tmp/in >>$tmp/config.h |
3078 |
|
|
rm -f $tmp/in |
3079 |
|
|
if test x"$ac_file" != x-; then |
3080 |
|
|
if diff $ac_file $tmp/config.h >/dev/null 2>&1; then |
3081 |
|
|
{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5 |
3082 |
|
|
echo "$as_me: $ac_file is unchanged" >&6;} |
3083 |
|
|
else |
3084 |
|
|
ac_dir=`(dirname "$ac_file") 2>/dev/null || |
3085 |
|
|
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
3086 |
|
|
X"$ac_file" : 'X\(//\)[^/]' \| \ |
3087 |
|
|
X"$ac_file" : 'X\(//\)$' \| \ |
3088 |
|
|
X"$ac_file" : 'X\(/\)' \| \ |
3089 |
|
|
. : '\(.\)' 2>/dev/null || |
3090 |
|
|
echo X"$ac_file" | |
3091 |
|
|
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
3092 |
|
|
/^X\(\/\/\)[^/].*/{ s//\1/; q; } |
3093 |
|
|
/^X\(\/\/\)$/{ s//\1/; q; } |
3094 |
|
|
/^X\(\/\).*/{ s//\1/; q; } |
3095 |
|
|
s/.*/./; q'` |
3096 |
|
|
{ if $as_mkdir_p; then |
3097 |
|
|
mkdir -p "$ac_dir" |
3098 |
|
|
else |
3099 |
|
|
as_dir="$ac_dir" |
3100 |
|
|
as_dirs= |
3101 |
|
|
while test ! -d "$as_dir"; do |
3102 |
|
|
as_dirs="$as_dir $as_dirs" |
3103 |
|
|
as_dir=`(dirname "$as_dir") 2>/dev/null || |
3104 |
|
|
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
3105 |
|
|
X"$as_dir" : 'X\(//\)[^/]' \| \ |
3106 |
|
|
X"$as_dir" : 'X\(//\)$' \| \ |
3107 |
|
|
X"$as_dir" : 'X\(/\)' \| \ |
3108 |
|
|
. : '\(.\)' 2>/dev/null || |
3109 |
|
|
echo X"$as_dir" | |
3110 |
|
|
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } |
3111 |
|
|
/^X\(\/\/\)[^/].*/{ s//\1/; q; } |
3112 |
|
|
/^X\(\/\/\)$/{ s//\1/; q; } |
3113 |
|
|
/^X\(\/\).*/{ s//\1/; q; } |
3114 |
|
|
s/.*/./; q'` |
3115 |
|
|
done |
3116 |
|
|
test ! -n "$as_dirs" || mkdir $as_dirs |
3117 |
|
|
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 |
3118 |
|
|
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} |
3119 |
|
|
{ (exit 1); exit 1; }; }; } |
3120 |
|
|
|
3121 |
|
|
rm -f $ac_file |
3122 |
|
|
mv $tmp/config.h $ac_file |
3123 |
|
|
fi |
3124 |
|
|
else |
3125 |
|
|
cat $tmp/config.h |
3126 |
|
|
rm -f $tmp/config.h |
3127 |
|
|
fi |
3128 |
|
|
done |
3129 |
|
|
_ACEOF |
3130 |
|
|
|
3131 |
|
|
cat >>$CONFIG_STATUS <<\_ACEOF |
3132 |
|
|
|
3133 |
|
|
{ (exit 0); exit 0; } |
3134 |
|
|
_ACEOF |
3135 |
|
|
chmod +x $CONFIG_STATUS |
3136 |
|
|
ac_clean_files=$ac_clean_files_save |
3137 |
|
|
|
3138 |
|
|
|
3139 |
|
|
# configure is writing to config.log, and then calls config.status. |
3140 |
|
|
# config.status does its own redirection, appending to config.log. |
3141 |
|
|
# Unfortunately, on DOS this fails, as config.log is still kept open |
3142 |
|
|
# by configure, so config.status won't be able to write to it; its |
3143 |
|
|
# output is simply discarded. So we exec the FD to /dev/null, |
3144 |
|
|
# effectively closing config.log, so it can be properly (re)opened and |
3145 |
|
|
# appended to by config.status. When coming back to configure, we |
3146 |
|
|
# need to make the FD available again. |
3147 |
|
|
if test "$no_create" != yes; then |
3148 |
|
|
ac_cs_success=: |
3149 |
|
|
ac_config_status_args= |
3150 |
|
|
test "$silent" = yes && |
3151 |
|
|
ac_config_status_args="$ac_config_status_args --quiet" |
3152 |
|
|
exec 5>/dev/null |
3153 |
|
|
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false |
3154 |
|
|
exec 5>>config.log |
3155 |
|
|
# Use ||, not &&, to avoid exiting from the if with $? = 1, which |
3156 |
|
|
# would make configure fail if this is the last instruction. |
3157 |
|
|
$ac_cs_success || { (exit 1); exit 1; } |
3158 |
|
|
fi |
3159 |
|
|
|